Installation Guides; Shipping + Returns; Warranty Policy . MSRP $157.00 8 . Is there a locking/limited slip differential available which will fit the front differential? 5 N/A N/A -100 22,897 3 Sequential transmission, quickens gear changes. Trusted By OEMs. It seems the stock fuel system's potential is right below or at 400whp. The company offers a variety of products ranging from limited slip differentials, sequential gearboxes, automatic torque biasing differentials, and a variety of other drivetrain components. Focus ST Rating 167 342 Price $25,000 Power (hp) 222 309 Engine 2.0 L Ecoboost i4 Weight (lb) 3,294 . . For the United States, the RS offered an insanely upgraded, AWD variant of the existing global Focus platform. With all its electronic control systems being so inter-related, one questions whether adding an after-market limited slip unit into the Transit's drive train is a good idea, unless Ford approves. Description Maximize traction and performance with the Quaife ATB helical limited slip differential for the Focus RS. MFactory ACURA INTEGRA. The Quaife would let the typical one wheel spin for a fraction of a second, then suddenly both wheels lock up and the car would launch like a rocket. . Call the Quaife Team on +44 (0) 1732 741144 Mon to Thu 9am-5.30pm, Fri 9am-3.30pm. MFACTORY LSD - HELICAL LIMITED SLIP DIFFERENTIAL ST250. -'14 Ford Focus ST, Performance Blue, Leather/Cloth Recaro Seats, 6 SPD MT, Options: ST2 Package, Navigation . $330.00. M-4026-FST. OVERVIEW SIMILAR PARTS Installation kit needed to install a Quaife Torque Biasing Differential Fits 2013-2018 Focus ST with Quaife Torque Biasing Differential Kit includes the following components: Differential Bearings (2) Ring Gear Bolts (10) Axle Seals (2) Gasket Maker (2) Threadlock and Sealer (1 Red, 1 Blue) Installation Instructions Part Type Superior Materials: 9310 steel gears run in case-hardened billet or forged steel bodies. I'm thinking about going w/the 6 Spd mod upgrade, and figure while I'm at it, install a locking/limited slip differential while I'm at it. Race Seat Installation Kits. Limited slip differential, for improved grip. . MFactory DRAG CIVIC. Created Aug 2, 2012. Online. Power is still rated at 206kW and 420Nm, and shove is sent to the front wheels through the aforementioned seven-speed auto and an electronically controlled limited-slip differential. Rated to 1000 WHP! The internal gears are made from high strength 9310 alloy steel. Focus-ST 2014-2018 Quaife Torque Biasing Differential Installation Kit $230.00 Focus-ST 2013-2018 Quaife Torque Biasing Differential Installation Kit . Aside from what type of fuel you use, you need more of it to reach 400whp. 5 -75 -39 11 254 6 . . Lining both cars up at the dragstrip would leave the stock ST a few car lengths . Unlike a conventional plate-style limited slip differential, the Quaife differential relies on gears rather than clutch plates for its operation. Kit $160.00 SUPER DUTY LIMITED SLIP FRONT DIFFERENTIAL $590.00 Mustang 2003-2004 8.8" Traction-Lok Limited Slip Differential $410.00 Mustang 1985-2014 8.8" Traction-Lok Rebuild Kit $115.00 . 14-19 Fiesta ST; Porsche. Maintenance Free: As supplied new, the Wavetrac differential will perform a lifetime of service without maintenance or rebuilds. Members. GTR 11-14 - 20K/11K Part No. There's no point in having power if you can't put it down. Close. Specially designed for FWD applications - All hypoid differentials with limited slip system, gearbox with integrated limited slip differential, mechanical transmission, synchronized or not synchronized gearboxes, transfer gearboxes operating under shocks, heavy loads and low revolution speed or moderate loads and high revolution speed. Orders of $299.99 or more ship free within the continental U.S. : MF-TRS-05GTI4A Fitment: Audi A3/TT Stock: MSRP: US$839.95 Add to eCart 02M Quattro 6MT Helical LSD - Front - Includes Ring Gear Bolts Part No. I haven't hears of anyone replacing the case bolts. . With a 2.3L EcoBoost 4-cylinder engine under the hood that put out an incredible 350 hp and 350 ft-lbs of torque, 0-60 mph comes in 4.6 seconds, even quicker than an EcoBoost Mustang. Free Shipping Over $299.99. It has 276bhp, which is a little down on the 300bhp par for this kind of car, yet it comes from a somewhat bigger capacity of 2.3 litres rather than the 2.0-litre norm. and fluid of your choice. Under the bonnet, the new ST-3 is driven by the same all-aluminium 2.3-litre turbocharged four-cylinder engine found in the regular model. level 1. . : MF-TRS-05A147 Fitment: Alfa Romeo Stock: MSRP: US$787.95 Add to eCart 02M 6MT Helical LSD - Includes Ring Gear Bolts Part No. Wavetrac Differentials are available for an ever-increasing number of applications. ; Suitable for any type of seal and any type of material used in gearbox and limited slip differential design. Ford Focus SVT 2002-2004 My mechanic replaced the case bolts.. Those suckers are spendy. Suited for all applications: racing, daily driving, off-roading, and more. ; Anti-corrosion, Anti-foam properties. GTR 11-14 - 20K/11K Part No. Join. If you need assistance with these choices, don't be afraid to contact our friendly staff. Glancing quickly at your title, I thought it read "Using LSD in the 2013 Focus SE" (dyslexic) Timothy Leary almost came back from the dead until I realized the LSD you were referring to was Limited Slip Differential. Ford Focus ZX3, ZX4, ZX5 MTX 5 -5 Speed, 4 Speed Auto ( Except 2002-2004 SVT) Limited Slip Diff Conversion Kit for traction to the wheels. "The Fiesta ST . But they don't do anything for you in daily use. You provide the diff $3,000 Fully Built Transmission Full WPC Metal Treatment Using either OEM differential or one that you provide Tax, shipping, and viable core exchange not included in above price Order Now Budget Your OEM or custom diff $1,700 (Optional) Add $800 for cryo / micropolishing Fully inspected and deburred OEM Transmission The manual gives a simple illustration of how to remove and reinstall the transmission. ; Improved transmission efficiency compare to a 75W-140 grade. Fitment: 2019 - 2022 New Body Style Ram 1500 Designed only 9.25" ZF Rear Axles 11-21 Ram 1500 9.25" Rear End Eaton TrueTrac LSD $600.99 The RS name made a welcome return in 2002 on the first-generation, 215PS Focus RS, which continued the Ford RS pedigree, using a turbocharged Duratec 2.0-litre engine and limited slip differential . View Details. Not to mention that the cost of the new unit would probably exceed Ford's $325 (retail) up-charge (if one factors into the cost/benefit analysis not . Whether you're driving on city streets or screaming around a track, a Full-Race turbo kit, custom exhaust and Mountune limited-slip differential push the driving experience to be Eaton 913A561 Detroit True-Trac 8.8" 31 Spline Limited Slip Differential. $219.67. A reddit for the new Focus ST, spiritual successor to the Focus SVT. Detroit Locker . Ram Yukon Dura Grip Limited Slip Differential Features: Fitted for all gear ratios. 911. FENSPORT TOYOTA GT86. Agency Power Stainless Steel Catback Exhaust with Titanium Tips | 2013-2018 Ford Focus ST (AP-FST-170) 1 Review. I wish I did my limited Slip differential first. In the most basic sense, a Limited Slip Differential (LSD) equalizes the difference in either speed between output shafts or applied torque between output shafts to maintain traction in adverse or performance conditions. . MFactory DRAG CIVIC. With that said, an auxiliary fueling strategy is usually required unless you're injecting a significant amount of methanol or using some sort of impractical setup. MT285 FWD 6MT Applications QUAIFE Limited Slip Differential / Fiesta ST MK8 This is an upgrade we have really been looking forward to releasing! (leaving solid rubber from both wheels on the ground for ten feet..) Amazing. $ 170.00 Quick shop Add to cart $ 734.95 MFactory Helical Limited Slip Differential Focus ST Gain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. 3D DIFFERENTIAL DESIGN. View Details. Your Focus is equipped with traction control and torque vectoring (which I like but some don't). Constructed using high strength nodular case and 4320 chromoly spider gears. Milltek provide a range of large bore down pipe options for the Focus ST mk3 250. Unfortunately, Ford no longer puts LSDs in trucks, since they figure the brake based traction control is enough. Images may be for reference only. A stock 2015 Focus ST we tested hit 60 mph in 6.3 seconds, but our modded ST dropped that time to 6 seconds flat. To complete the package, every Wavetrac differential is built exclusively using high quality, high strength fasteners from ARP, the world leader in fastener technology. 2014-2016 Ford Fiesta ST; Ford Focus ST; Ford Focus RS; Ford GT Supercar. This line has a limited-slip differential on the front axle, unlike earlier models. . Extensive testing with units fitted in both of the latest Fiesta and Focus ST models - running upgraded levels of power and torque - has now led to an exclusive deal being agreed between Mountune and Quaife, covering the Mk7 Fiesta ST Quaife ATB differential (QDF57Z) and the Mk3 Focus ST Quaife ATB differential (QDF41Z). We offer an ECE approved high quality hi flow HJS catted version, a Milltek catted version with high flow 200 CEL cat, and a motorsport only DEC . Ford Focus ST170 Limited Slip Differential - 3J Driveline NXG Performance - Free Custom Setup. A direct replacement for the standard Ford open differential, the Quaife ATB differential transforms your car's performance and improves cornering. Quaife ATB Limited Slip Differential (Ford MK3 Focus ST / Mondeo ST220) Consult . LSD Initial - Soft to Hard: Think of this setting as the overall "power" of both the Accel and Decel parts of the unit. Detroit Locker 8.8" 31 Spline Differential - 187C145A . $700.00 : Install Kit, F3X 328i/428i; 335i AT/435i AT r=3.15 . Wavetrac 6MT Differential | 2003-2010 Nissan 350Z/370Z 6MT (44.309.181WK) No Reviews. A stock 2015 Focus ST we tested hit 60 mph in 6.3 seconds, but our modded ST dropped that time to 6 seconds flat. GTR 09-10 - 15K/7K Part No. 5 -40 -15 . The diff bodies are machined from case hardened steel billet. $626.99. GTR 09-10 - 15K/7K Part No. Lining both cars up at the dragstrip would leave the stock ST a few car lengths . ARP fasteners used throughout. I bet that the ratio of Jeep owners who might install an aftermarket differential must outnumber Nissan owners who'd consider it by way over 10:1 Hopefully the manufacturers of Truetrac type differentials will get their focus going about the market that is waiting for them with JT owners. installation, commissioning, use . So, lockers are great for off-road. The real difference between the open and the limited slip is in drag launches. MFactory Helical Limited Slip Differential | Honda K-Series (MF-TRS-05K20) No Reviews. Limited Slip & Torque Biasing Differential Units for all BMW models. Part No. Give us a call directly at 623-434-5277 or email us at parts@stage3motorsports.com so we can get more specific about your truck. Gain a prominent advantage over the competition with the MFactory Helical Limited Slip Differential. SALE. $100.00 shipping. They're helpful in the snow, within reason. A must for any race car, be it Street, Strip or Track! The Ford installation kit comes with a pair of axle seals, new ring gear bolts (bolts, not rivets), and a pair of diff. 30.309.185WK. Race Seat Mounting Accessories. Report Save. Grab and install the Dura Grip Limited Slip Differential for your Ram 1500 for reliable performance against all roads and environments! View Details. The 2016 Focus RS is a bit notorious for having head gaskets that go bump in the night. Unreal's Focus ST Build and Maintenance Project: ll Quaife limited-slip differential; cp-e QKspl downpipe; cp-e Austenite cat-back exhaust; cp-e 5.5" Core intercooler; cp-e Intake cold air intake; cp-e xFlex Stage 2 rear motor mount; cp-e Hot Charge/Cold Charge pipes; Cobb Tuning stage3-91-v320; Ford Performance "RS" wheels and Brembo brake kit; ST Suspensions 10mm DZX wheel spacers . 2014 Focus ST Wavetrac Limited Slip Differential Install with setting preload correctly 8,679 views May 14, 2019 Here I show how to install a limited slip differential in a Focus ST MMT6 manual. . The benefits of installing an LSD are. ; View Details. As was previously the case, a number of powertrains are available, including Ford's 1.0L EcoBoost Hybrid with 125 PS (123 horsepower) and 155 PS . Cobb Tuning Cat-Back Exhaust System | 2013-2018 Ford Focus ST (591100) 2 Reviews. Ford Racing Fit 14-16 Fiesta ST Quaife Torque Biasing Differential Install Kit. $734.95. The hot hatch sits on . Models have included all three generations of Ford Focus RS . Retail Price: $521.95. it is has the same results as a limited slip by . And far from this being . Seat Mounts - BMW. Available exclusively from Regal Autosport. The Quaife ATB Differential has been used by some of the world's most revered motor manufacturers in their high performance model lines. 195. 5 - - -100 8 013 2 +5 We recommend ALL downpipe installs be accompanied by a re-map of your ECU as well on install. 3D DIFFERENTIAL DESIGN. To that end, a good limited slip is probably more beneficial in the 90% scenario for most drivers. Power is still rated at 206kW and 420Nm , and shove is sent to the front wheels through the aforementioned seven-speed auto and an electronically controlled limited-slip differential. Engine Turbo Intake Nitrous Body Tires Transmission Ford Focus RS (2016) Engine Turbo Intake Nitrous Body Tires Transmission Ford Focus RS (2016) . Install Kit, F30 328i/F22 228i r=3.91. Click to View. Focus ST M66 six-speed front-wheel-drive gearbox with M Factory helical limited-slip differential, Helix six-paddle clutch, short shifter Suspension: Full underbody restoration and powder-coating, BC Racing adjustable coilovers, Whiteline front and rear anti-roll bars with adjustable drop links, polyurethane bushes all round, anti-lift kit . ; Less effort required on the gear lever to shift the gears. 2013-2018 FOCUS ST QUAIFE TORQUE BIASING DIFFERENTIAL INSTALLATION KIT M-4026-FST MSRP $170.00 8.8" AXLE GIRDLE COVER KIT M-4033-G2 MSRP $290.00 8.8" FRONT AXLE LIMITED SLIP TORSEN DIFFERENTIAL M-4204-F150LS MSRP $710.00 9" TRAC-LOK LIMITED SLIP DIFFERENTIAL M-4204-F28A MSRP $615.00 8.8" TRACTION-LOK LIMITED SLIP DIFFERENTIAL M-4204-F318C The steering . Traction Concepts Limited Slip LSD for differentials from Ford Fiesta ST. $349.00. You Save: $87.00 (17%) Our Price: $434.95. Order By Phone call 303-268-2140 Safe & Secure online shopping Description Warranty Information Other Details Quaife ATB Helical LSD differential for Ford Focus ST is suitable for using the standard gearbox. or Best Offer. Differential Bearing & Seal Kit - Ford Focus ST (2013-2018) SKU: FS102BS $11700 Buy in monthly payments with Affirm on orders over $50. PROMOTIONS. Availability: Ford Europe has also thrown in its electronic limited-slip differential for the first time in a front-wheel drive car, which improves grip levels by using computer-controlled pre-emptive actuation.. Refer to http://www.focusst.org/forum/focus-st-guides/7043-how-install-quaife-lsd.html for more information on necessary part numbers and related discussions. 2005-2006; GM Vehicles. Ford Performance's M-4204-F318C 31-spline Traction-LOK limited slip differential (LSD) equips your 1986-2014 Mustang with the same differential that came in the SVT and Cobra Mustangs. Free shipping. In Stock. $1,259.50 $1,295.00. Supplied as original equipment to the Ford Motor Company for the 300bhp Ford Focus RS, the Quaife automatic torque biasing (ATB) helical gear limited slip differential (LSD) is a direct replacement for your car's factory 'open' unit. While requiring some torque in the slipping wheel, the Quaife unit is progressive in action but never locks, controlled power is transmitted to all the driving wheels : 4N017 Fitment: Nissan GTR 09-10 Sale Price: US$449.25 US$370.00 Quantity Left: 1. Focus ST Mk2 2.5T (M66) 56.309.125WK . . You will need a selection of shims to re-shim the diff. Click to View. by far, the best limited slip conversion kit on the market. Most of the directions are actually all visual as shown in the picture above. 3 Reviews. Quaife ATB Differential - Focus ST 2013-2018 Maximize traction and performance with the Quaife ATB helical limited slip differential for the Focus ST / MMT6 gearbox. Fits all Mk3 Focus ST 6-Speed transmission. ywgbandit said: Part Number: MF-TRS-05K20. This was caused by the installation of an incorrectly ported gasket and could cause overheating and eventual . Limited slip differential, for improved grip. bearings. The electronic aid improves road holding and reduces understeer by applying brake force to the inside front wheel when cornering. : 4N017R . Related Items: 2011 -2019 Ford Explorer Sport 4WD/Rear (Ecoboost Automatic) 2009-2019 . Diamond Cut to exacting tolerances from Forged High-Nickel-Chromium-Molybdenum Steel. Limited Slip Differential with Composite Clutches. View Details. A six-speed manual transmission was the only option . 1. FENSPORT TOYOTA GT86. 22.2k. It seems to effect the speed at which the Accel and Decel portions engage. Ford, General Motors (GM), BMW, Lotus and Chrysler are just some of those who have chosen our signature 'traction enhancer'. The company produced two colors for the limited-edition models: Nitrous Blue and a new Race Red. Enhanced traction in snow, gravel, and sand. But if you take a look at limited slip differentials, there are 3 main types for automotive performance: Viscous differentials, torque biasing or helical differentials, and clutch type limited slip different . MSRP $221.00 2013-2017 FOCUS ST QUAIFE TORQUE BIASING DIFFERENTIAL INSTALLATION KIT. ; Fitment: (6MT Getrag trans.) Fueling. Ford Focus St (2000-2008) Ford Focus Street (2000-2008) Ford Focus Svt (2000-2008) Ford Focus Zts (2000-2008) . : 4N017R . Limited Slip Differential Explanation. Wavetrac Limited Slip Differential / VW Corrado / Golf 3 / Jetta 3 VR6 (02A) Ford Racing 13-18 Ford Focus ST Quaife Torque Biasing Differential Installation Kit. The LSD does this by . Fluid at low temperature to allow easier gear shifting in cold conditions. For those who don't know, here is a quick insight to what this product can offer. Add to Cart. However, there are more than one axle/rear end options for those model years, so you'll need to confirm before you order. Limited Slip . 3 Reviews. Fits open differentials from First Gen, Second Gen. . Shipping Policy. Example: They will also give you a few pointers here and there, like "be careful when you do such and such, or bad things may happen" . : MF-TRS-05R32F Fitment: Audi A3/TT Stock: MSRP: US$1,049.95 This feature is truly innovative and unlike any other torque biasing diff design. 3. share. In basic terms, the limited-slip diff does what it says, as it's a device that limits the amount of wheelspin when the driven wheels lose grip when power is applied. MFactory ACURA INTEGRA. 2014-2017 FIESTA ST QUAIFE TORQUE BIASING DIFFERENTIAL INSTALLATION KIT. . : 4N017 Fitment: Nissan GTR 09-10 Sale Price: US$449.25 US$370.00 Quantity Left: 1. Differentials; Limited Slip Differentials; Differential Covers; Shop All; Shifters And Bushings; . PROMOTIONS. . In general, the 1997-2020 F150 9.75" rear ends use 34-spline axles. Detailed specs and features for the Used 2017 Ford Focus ST Hatchback including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more. In Stock, Fast Free Delivery The Focus RS will be phased out back in 2018, and only 1000 of the flaming hatchbacks were sold in the United States and 500 on Canadian roads. Aftermarket parts that fit a 2013 Ford Focus ST 2.0 plus thousands of universal parts | Free shipping over $99.00! Race Seats. On the inside, the 2022 Ford Focus now comes equipped with SYNC 4, a new 13.2-inch infotainment screen, Ford Power-Up wireless software update capability, and a full suite of driver-assist features. This in turn delivers optimal grip on dry [] Quaife Limited Slip Differential / Fiesta ST MK8 Ford Performance engineers have integrated the Quaife ATB to work alongside the Fiesta ST's enhanced Torque Vectoring Control system. The QDF38Z Quaife ATB Limited Slip Differential LSD is designed to prevent the complete loss of drive that occurs with a conventional differential when one wheel slips. 2. Fitted for 9.25" Rear ZF Axles. A direct replacement for the standard Ford open differential, the Quaife ATB Helical LSD differential transforms your car's performance. All operation and engagements are checked before installation into a freshly cleaned, hot tanked transmission case with your choice of limited slip differential. Power comes from a 2.0-litre Ecoboost engine, which produces 247bhp. This street-savvy Fiesta ST concept is lowered and lethal with double the power and a blend of performance and design that feels like it comes straight from the factory. or when a customer wants to install a . or Best Offer. Through the smooth and constant distribution of power to the wheels, the MFactory Helical LSD puts the power-to-the-ground and maximises your vehicle's traction. Under $200 if you do it yourself, and it's an easy install. Install sump shield and smooth undertray for improved airflow. Learn more 1 review Option Add to Cart Genuine Ford Motorcraft parts for the installation of the Wavetrac or Quaife Limited Slip Differential. Harness Install; 5th And 6th Point Add Ons; Shop All; Steering Wheel And Accessories; Steering Wheels; . M-4026-FA. SKU: 187C145A. . The ST isn't as engaging as a Renaultsport Megane Cup, but Ford didn't want it to be: isn't so aggressive either. SALE. Diff Lock LSD Limited slip differential FORD FOCUS FIESTA IB-5 MANUAL GEARBOX . Order Yours Now The Smoothest & Toughest Focus ST Transmissions Choose Your LSD Option Wavetrac LSD Included $4,000 Fully Built Transmission Full WPC Metal Treatment At $1,174 before installation, the limited-slip differential is not a cheap upgrade, but it's the one that makes the most noticeable difference in how the 2015 Ford Focus ST puts power to pavement. 2017-2019 991.2 Turbo; 2017-2019 991.2 Carrera / S / GTS; . Quaife Differential Installation Kit - Ford Focus RS Installation kit needed to install the Focus RS Quaife Torque Biasing Differential Fits 2016-2018 Focus RS Kit includes the following components: Differential Bearings (2) Ring Gear Bolts (10) Axle Seals (2) Transfer Case Seal (1) Recommended product Quaife ATB Differential - Focus RS 2016-2018 Through the smooth and constant distribution o. Install sump shield and smooth undertray for improved airflow. A direct replacement for the standard open differential, the Quaife ATB differential transforms your car's performance and improves cornering. When set hard, the car "jumps" out of corners and reacts very quickly, instantly making the adjustments noted above. MFactory K Series Helical Limited Slip Differential. Under the bonnet, the new ST-3 is driven by the same all-aluminium 2.3-litre turbocharged four-cylinder engine found in the regular model. Through the smooth and constant distribution of power to the wheels, the MFactory Helical LSD puts the power-to-the-ground and maximises your vehicle's.