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Compact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stain...

For over 4 decades, BORLA® Exhaust has been the choice of Mustang experts, from the Cobra-R SVT Mustang to the Ford GT. Major players in the racing...

Keep your BORLA® system looking new with BORLA EXHAUST CLEANER & POLISH. Using a state-of-the-art formula, it quickly cuts through layers of du...

Compact size is perfect for applications with limited space. Reversible design for installation flexibility. High-quality T-304 austenitic stainles...

HARDRACE Stabilizer Link precision assembly production enables spheroid, self-lubricating plastic bearing and bracket has a tight joint, providing ...

MFactory Helical LSD  Fitting: EVO 4/5/6 Front

Fitting: YS1 (B16/B17) Included: 1-5 Premium Brass Synchros, 1-5 synchro springs, reverse synchro and spring,1-5 slider sleeves, 5 shaft bearings, ...

Fitting: B18B Y80 S80 (LS model) Included: 1-5 standard brass synchros, 1-5 synchro springs, reverse synchro and spring, 5 shaft bearings, bearing ...

Fitting:  92-95 Civic EX/Si SOHC D16 S20 (black 40mm ID speedo gear on diff) Included: 1-5 Pro-Series Carbon Lined Synchros, 1-5 synchro springs, 1...

Fitting: 89-91 CRX/Civic Si SOHC D16 L3 (black 40mm ID speedo gear on diff) Included: 1-5 Pro-Series Carbon Lined Synchros, 1-5 synchro springs, 1-...

Fitting: 1996-2003 Mitsubishi Evolution 4/5/6/7 (5 speed trans)  Included: Synchrotech® 1-5 Pro Series Carbon Synchro Set

Features bright chrome on T-304 stainless steel tips. Multi-Core Axle-Back system. BORLA® Cat-Back™ & Axle-Back exhaust systems feature patent...

BMW E39 535i/540i 1996-2003 (AT)BMW E60 535i/540i/545i/550i 2003-2010 (AT)BMW E8X Z4 35i 2009+ (MT)BMW E8X 135i 2007-2013 (MT)BMW E9X 335i 2007-201...

BMW E39 M5 1998-2003 (MT) BMW E46 M3 2000-2006 (AT/MT) BMW E60 M5 2005-2010 (AT/MT) BMW E8X Z4M Roadster 2002+ (AT/MT) BMW E9X M3 2004-2013 (AT/M...

BMW E30 323i/325i/M3 1985-1992 (MT)BMW E34 523i/525i/530i/M5 1988-1996 (AT)BMW E36 323i/325i/328i/M3/Z3M 1990-2000 (MT)BMW E39 523i/525i/528i/530i ...

Synchrotech® Pro Series Carbon Synchro (QTY 1 Individual Synchro) Fitting: K20 EP3 5/6 with 65mm ID

TR3650 Bronze Shifter Isolator Cup Bushing Fits: 2001-2004 Mustang GT 4.6L TR3650

Synchrotech Pro Series 2.13 Ratio C/S 2nd gear Direct replacement for OEM 49 tooth 2nd gear Fitting: K20 6 speed 2001-2010 Power Rating: 500 WHP

 TKO Bronze Shifter Bushing Fitting: Tremec 3550 TKO500 TKO600

T56 Bronze Shift Fork Pad (1 Piece)Fitting: Tremec T56 5-R 

T56 Bearing Seal & Carbon Synchro Rebuild Kit Fitting: Tremec T56 (All Except Corvette GTO CTS)

1994-2001 Acura Integra Type R (USDM) Y80 S80, B16A2 S4C Y21 31 tooth Counter Shaft 4th gear

1994-2001 Acura Integra Type R (USDM) Y80 S80, B16A2 S4C Y21 28 tooth Main Shaft 4th gear

1994-2001 Acura Integra Type R Y80 S80, B16A2 S4C Y21 24 tooth Main Shaft 3rd gear

1.5 way MFactory metal plate LSD Fitting: 1990-2002 Honda Accord 1992-2001 Honda Prelude

This gear is a direct fitment for the 94-01 Integra B18C GSR and can also be installed with upgraded dual synchro in the 92-01 Integra LS. Ratio: 1...

1.5 way MFactory metal plate LSD Fitting: 1989-2000 Civic SOHC with 40mm bearings

These gears are direct fitment for the 94-01 Integra B18C GSR. They are designed with a replaceable synchro gear cone. Even when you damage the eng...

Nissan Sentra SER/Primera/G20 SR16/20 32V  5.167 FD set

Synchrotech® 1-6 Pro Series Carbon Synchro Set Includes: 1-4 Carbon Middle Friction Rings and 5-6 Carbon Synchros Fitting: V160 6 speed Toyota Sup...

Synchrotech® 1-6 Pro Series Carbon Synchro Set  1-4 Steel inner & outer with carbon center frictions & 5-6 carbon steel synchros Fitting: V...

New 1992-2001 Honda Accord/Prelude 5.15 Final Drive Set. We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully c...

MFactory Honda Acura 4.71 Final Drive Gear Set. We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully computer d...

New Honda Acura 3.47 Long Ratio Final Drive Gear Set. We are proud to add the Hi-Performance Final drive gears to our store. This kit is fully comp...

Fitting: B18B Y80 S80 (LS model) Included: 1-5 Pro-Series Carbon Lined Synchros 1-5 synchro springs Brass reverse synchro and spring 5 shaft be...

Includes: 1st-2nd Hardened Sleeve, Springs, and Pro Series Carbon Synchros Fitting: 1992-2001 Integra GSR, B17A, JDM YS1 (Integra XSI/RS...

Fitting: L3 S20 S40 SOHC (black 40mm ID speedo gear) Included:  5 shaft bearings bearing clip 2 axle seals input seal shift rod seal a new dust...

Fitting: GT86 FRS/BRZ 2013+

Fitting:  Y2M3 PNN3 PNN4 NSN4 NPR3 NPQ3 NRH3 X2M5 W2M5 Included: 2 axle seals input seal shift rod seal.

Fitting: Toyota & Lotus C56 C59 C60 C64 C66 2000-2013 Replaces OEM 33038-20010

Fitting: 97+ Tremec T56 Corvette 

Fitting: Tremec TKO

Fitting: L3 S20 S40 SOHC (black 40mm ID speedo gear) Included: 1-5 Pro Series Carbon Lined Synchros, 1-5 synchro springs, 5 shaft bearings, bearing...

Synchrotech® 3rd-4th Pro Series Carbon Synchro Set Fitting: 92-01 GSR ITR B16 (Y80 S80 S4C S21 Y21 YS1 B16 B17 B18C)

AVS, available on some of Toyota & Lexus vehicles, normally has to be disabled when the suspensions are replaced with non-OE ones.Well, that is...

EnduraPro and EnduraPro PLUS are high-performance OE-shape shock absorbers. Designed to use with the vehicle's original (OE) spring and upper mount...

EnduraPro and EnduraPro PLUS are high-performance OE-shape shock absorbers. Designed to use with the vehicle's original (OE) spring and upper mount...