Welcome to TunerSports - Performance Car Parts

TunerSports is your premier online shop of high performance aftermarket products and accessories. Being enthusiasts ourselves, we don't sell anything we wouldn't want in our own garage. We are constantly expanding our product selection and adding new items, so be sure to check back as often as you can. If you don't see what you are looking for please contact us.

Best Sellers This Past Week:

Yonaka Catback Exhaust

Tein S.Tech Springs

Red Line Synthetic Gear Oil

Koyo HH Series Radiator

Competition Clutch Stage 2 - Street Series 2100 Clutch Kit

Yonaka Spec I Coilovers

Yonaka Driveshafts / Axles

Invidia N1 Exhaust

Manzo Downpipes

TruHart Rear Camber Kit

TruHart Front Lower Control Arms

TruHart Front Camber Kit

Best Selling Brands This Past Week:

Random Customer Testimonial:

It is refreshing to have someone respond to your question quickly, intelligently, and thoughtfully. Justin wrote his response to my question in a manner that made me feel like he really wanted to be helpful and not just to get another annoying e-mail out of the way. I appreciate sincere customer service. Well done.

~ Jeff

View All Testimonials

Featured Products:

Tein Street Basis Z Coilovers

New Tein Street Basis Z Coilovers.Incredibly Low Price! A New Formula and a New Structure! Making an Incredibly Low Price a Reality.About the Sealed StructureThe top end of the shell pipe...

Tein Street Advance Z Coilovers

New Tein Street Advance Z Coilovers.Incredibly Low Price! A New Formula and a New Structure! Making an Incredibly Low Price a Reality.About the Sealed StructureThe top end of the shell...

Tein S.Tech Springs

Tein S.Tech Springs are an excellent step towards suspension tuning. They offer approximately a 1.5 inch drop for a more aggressive appearance and increased road holding capability. Designed to be used...

BC Racing BR Type Coilovers

Our BR model is perfect for street driving and occasional road course duty. With easily accessible adjustment knobs for fine tuning your compression/rebound and separately adjustable ride height, having...

Latest Products:

AEM Electronics 30-3300 AEM WaterMethanol Systems for Gasoline Engines

Fits: , - No model set. Check notes below for engine/chassis fitment information.

GReddy 14066101 x KW Suspension

Fits: 2015-2018 Subaru WRX WRX / STI

GReddy 14056301 x KW Suspension

Fits: 2000-2009 Honda S2000

GReddy 14056101 x KW Suspension

Fits: 2000-2009 Honda S2000

GReddy 14026101 x KW Suspension

Fits: 2003-2009 Nissan 350Z

GReddy 14036101 x KW Suspension

Fits: 2008-2016 Mitsubishi Lancer EVO X

GReddy 14026102 x KW Suspension

Fits: 2009-2016 Nissan 370Z

GReddy 14016105 x KW Suspension

Fits: 2008-2015 Lexus IS F

GReddy 14016103 x KW Suspension

Fits: 2006-2013 Lexus IS250 2013.5 -on use 1016104 (Excluding AWD), 2006-2013 Lexus IS350 2013.5 -on use 1016104 (Excluding AWD)

GReddy 14016104 x KW Suspension

Fits: 2013-2016 Lexus IS250 2013 and earlier use 1016103 (Excluding AWD), 2013-2016 Lexus IS350 2013 and earlier use 1016103 (Excluding AWD)

GReddy 14016101 x KW Suspension

Fits: 2012-2016 Subaru BRZ , 2012-2016 Scion FR-S

GReddy 10188301 Greddy EVOlution GT Exhaust

Fits: 2006-2013 Chevrolet Corvette Z06 (Z06 7.0L LS V8)

GReddy 10128305 Greddy EVOlution GT Exhaust

Fits: 1989-1994 Nissan Skyline GTR (BNR32 RB26DETT)

GReddy 10128304 Greddy EVOlution GT Exhaust

Fits: 2007-2014 Infiniti G37 (V37 VQ37HR)

GReddy 10118107 Greddy Revolution - RS Exhaust

Fits: 2017-2018 Toyota 86 (ZN6 Kouki (minor change) FA20)

GReddy 10128101 Greddy Revolution - RS Exhaust

Fits: 2009-2017 Nissan 370Z (Z34 VQ37HR)

GReddy 10128103 Greddy Revolution - RS Exhaust

Fits: 2008-2014 Infiniti G37 Coupe (CPV36 VQ37HR)

GReddy 10158213 Greddy Supreme - SP Exhaust

Fits: 2000-2009 Honda S2000 (AP1 / AP2 | F20 / F22)

GReddy 10158217 Greddy Supreme - SP Exhaust

Fits: 2017-2018 Honda Civic Si Sedan (FC 4door Sedan L15 Turbo)

GReddy 10158216 Greddy Supreme - SP Exhaust

Fits: 2017-2018 Honda Civic Si Coupe (FC3 coupe L15 Turbo)

GReddy 10158215 Greddy Supreme - SP Exhaust

Fits: 2017-2018 Honda Civic Type R (FK8 K20C1 Turbo)

GReddy 10158207 Greddy Supreme - SP Exhaust

Fits: 1996-2000 Honda Civic w/ K-Series Swap

Tein GSR56-8USS2 Street Basis Z Coilovers

Fits: 1995-1999 Mitsubishi Eclipse FWD | D31A (4CYL/NON TURBO�) (FRONT - Min Drop: -1.0in. / Max Drop: -3.5 in. | REAR - Min Drop: -0.4 in. / Max Drop: -3.0 in.), 1995-1999 Mitsubishi Eclipse FWD | D32A (4CYL/TURBO�) (FRONT - Min Drop: -1.0in. / Max Drop: -3.5 in. | REAR - Min Drop: -0.4 in. / Max Drop: -3.0 in.), 1995-1999 Mitsubishi Eclipse AWD | D33A (4CYL/TURBO�) (FRONT - Min Drop: -1.2in. / Max Drop: -3.7 in. | REAR - Min Drop: -0.7 in. / Max Drop: -3.3 in.), 1995-1999 Mitsubishi Eclipse FWD | D38A (4CYL/TURBO/CONVERTIBLE�) (FRONT - Min Drop: -1.0in. / Max Drop: -3.5 in. | REAR - Min Drop: -0.4 in. / Max Drop: -3.0 in.)

Tein GSM32-9USS2 Street Advance Z Coilovers

Fits: 1993-1996 Mazda RX-7 RWD | FD3S (FRONT - Min Drop: -0.9in. / Max Drop: -3.8 in. | REAR - Min Drop: -0.5 in. / Max Drop: -3.5 in. - OE MOUNT NEEDS TO BE MODIFIED WITH INCLUDED FILE.)

Tein GSH92-9USS2 Street Advance Z Coilovers

Fits: 1992-1996 Honda Prelude FWD | BB1 (2DR/4CYL/INCL. 4WS�) (FRONT - Min Drop: -1.0in. / Max Drop: -4.1 in. | REAR - Min Drop: -1.0 in. / Max Drop: -3.8 in.), 1992-1996 Honda Prelude FWD | BB2 (2DR/4CYL/INCL. 4WS�) (FRONT - Min Drop: -1.0in. / Max Drop: -4.1 in. | REAR - Min Drop: -1.0 in. / Max Drop: -3.8 in.)

Tein GSHF6-9UAS2 Street Advance Z Coilovers

Fits: 2014-2015 Honda Civic FWD | FB6 SI (4DR/4CYL.) (FRONT - Min Drop: -1.4in. / Max Drop: -3.0 in. | REAR - Min Drop: -1.3 in. / Max Drop: -2.7 in. - FT: OE DUST BOOT NEEDS TO BE MODIFIED. RR: OE SPRING INSULATOR NEEDS TO BE MODIFIED.�DIFFICULT TO ADJUST DAMPING FORCE BY HAND DUE TO VEHICLE STRUCTURE.), 2014-2015 Honda Civic FWD | FG4 SI (2DR/4CYL) (FRONT - Min Drop: -1.0in. / Max Drop: -2.6 in. | REAR - Min Drop: -0.9 in. / Max Drop: -2.3 in. - FT: OE DUST BOOT NEEDS TO BE MODIFIED. RR: OE SPRING INSULATOR NEEDS TO BE MODIFIED.�DIFFICULT TO ADJUST DAMPING FORCE BY HAND DUE TO VEHICLE STRUCTURE.)

Tein GSL44-9USS2 Street Advance Z Coilovers

Fits: 1987-1992 Toyota Supra RWD | MA70L (6CYL/INCL. TURBO�) (FRONT - Min Drop: -1.1in. / Max Drop: -3.7 in. | REAR - Min Drop: -0.7 in. / Max Drop: -3.1 in.), 1990-1992 Toyota Supra RWD | JZA70 (FRONT - Min Drop: -1.4in. / Max Drop: -3.9 in. | REAR - Min Drop: -1.0 in. / Max Drop: -3.3 in.)

Tein GSHH6-9UAS3 Street Advance Z Coilovers

Fits: 2016-2018 Honda Civic FWD | FC2 (4DR 2.0L NA) (" FRONT - Min Drop: -0.8in. / Max Drop: -3.0 in. | REAR - Min Drop: -1.0 in. / Max Drop: -3.1 in. - NOT COMPATIBLE WITH VEHICLES PRODUCED IN CHINA. FT: OE DUST BOOT AND BUMP RUBBER NEED TO BE MODIFIED. RR: USE OF EDFC SERIES IS RECOMMENDED/ AS IT'S DIFFICULT TO ADJUST DAMPING FORCE BY HAND DUE TO VEHICLE STRUCTURE. ")

Tein GSA76-8USS2 Street Basis Z Coilovers

Fits: 2003-2006 Honda Element FWD | YH1 (FT: LH HAS LEFT-HAND THREADS. BE SURE TO TIGHTEN IN THE CORRECT (ANTICLOCKWISE) DIRECTION. (SPRING SEAT AND SEAT LOCK). 5DR/4CYL) (FRONT - Min Drop: -1.5 in. / Max Drop: -3.9 in. | REAR - Min Drop: -2.2 in. / Max Drop: -4.8 in.), 2003-2006 Honda Element AWD | YH2 (FT: LH HAS LEFT-HAND THREADS. BE SURE TO TIGHTEN IN THE CORRECT (ANTICLOCKWISE) DIRECTION. (SPRING SEAT AND SEAT LOCK). 5DR/4CYL) (FRONT - Min Drop: -1.7 in. / Max Drop: -4.1 in. | REAR - Min Drop: -2.4 in. / Max Drop: -5.0 in.), 2007-2011 Honda Element FWD | YH1 (FT: LH HAS LEFT-HAND THREADS. BE SURE TO TIGHTEN IN THE CORRECT (ANTICLOCKWISE) DIRECTION. (SPRING SEAT AND SEAT LOCK). 5DR/4CYL) (FRONT - Min Drop: -1.5 in. / Max Drop: -3.9 in. | REAR - Min Drop: -2.2 in. / Max Drop: -4.8 in.), 2007-2011 Honda Element AWD | YH2 (FT: LH HAS LEFT-HAND THREADS. BE SURE TO TIGHTEN IN THE CORRECT (ANTICLOCKWISE) DIRECTION. (SPRING SEAT AND SEAT LOCK). 5DR/4CYL) (FRONT - Min Drop: -1.7 in. / Max Drop: -4.1 in. | REAR - Min Drop: -2.4 in. / Max Drop: -5.0 in.)

GReddy 12058002 Greddy Oil Cooler Kit

Fits: 2017-2018 Honda Civic Type R