Products
-38%
Blox Racing Street Series II Plus Coilovers - Mazda Miata NA NB (1990-2005)
-38%
$620.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-35%
Blox Racing Street Series II Plus Coilovers - Mazda Miata NA NB (1990-2005)
-35%
$649.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-36%
Blox Racing Street Series II Plus Coilovers - Nissan Z32 300ZX (1990-1996)
-36%
$639.95
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-38%
Blox Racing Street Series II Plus Coilovers - Scion FR-S (2013-2016)
-38%
$620.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-35%
Blox Racing Street Series II Plus Coilovers - Scion FR-S / Subaru BRZ / Toyota 86
-35%
$649.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-38%
Blox Racing Street Series II Plus Coilovers - Subaru BRZ (2013-2020)
-38%
$620.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-35%
Blox Racing Street Series II Plus Coilovers - Subaru BRZ / Toyota GR86 (2022+)
-35%
$649.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-35%
Blox Racing Street Series II Plus Coilovers - Subaru WRX / STI (2015-2021)
-35%
$649.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-38%
Blox Racing Street Series II Plus Coilovers - Toyota 86 / GT86 (2017-2020)
-38%
$620.00
$999.00
BLOX RACING STREET SERIES II PLUS COILOVERS The BLOX Racing Street Series II Plus Coilover system now offers ultimate performance and features 32-way damping adjustment for precise suspension tuning and versatility. The large range of adjustment offered by...
-35%
Blox Racing Subframe Rigid Collar Kit - Acura RSX & Type S (2002-2006)
-35%
$90.00
$138.00
BLOX Racing subframe hard collar kits are easy to install and provide immediate improvements to the chassis. Installing the hard collar kit will help eliminate any play between the chassis and subframe, thus increasing vehicle...
-35%
Blox Racing Subframe Rigid Collar Kit - Hodna Fit (2007-2008)
-35%
$90.00
$138.00
BLOX Racing subframe hard collar kits are easy to install and provide immediate improvements to the chassis. Installing the hard collar kit will help eliminate any play between the chassis and subframe, thus increasing vehicle...
-35%
![Blox Racing Subframe Rigid Collar Kit - Honda Civic & Si [FA/FG] (2006-2011)](http://www.circuitspecr.com/cdn/shop/files/subframe-collar-kits-02-11-civic-rsx-fit-455619_5000x_1800x1800_b4af25f1-61ad-4c48-8ced-d4d8f1b58179_500x500.webp?v=1698708889)
![Blox Racing Subframe Rigid Collar Kit - Honda Civic & Si [FA/FG] (2006-2011)](http://www.circuitspecr.com/cdn/shop/files/subframe-collar-kits-02-11-civic-rsx-fit-345624_5000x_1800x1800_cf8f3d9e-beb4-4cc3-893f-98c5b333bb85_500x500.webp?v=1698708889)
Blox Racing Subframe Rigid Collar Kit - Honda Civic & Si [FA/FG] (2006-2011)
-35%
$90.00
$138.00
BLOX Racing subframe hard collar kits are easy to install and provide immediate improvements to the chassis. Installing the hard collar kit will help eliminate any play between the chassis and subframe, thus increasing vehicle...
-35%
Blox Racing Subframe Rigid Collar Kit - Honda Civic Si EP3 Hatchback (2002-2005)
-35%
$90.00
$138.00
BLOX Racing subframe hard collar kits are easy to install and provide immediate improvements to the chassis. Installing the hard collar kit will help eliminate any play between the chassis and subframe, thus increasing vehicle...
-38%
Blox Racing Traction Bar Kit - Honda Civic (92-00) / Acura Integra (94-01)
-38%
$240.00
$385.00
The BLOX Racing Competition Series Traction Bar Kit is designed to increase the rigidity and stability of the vehicle's front suspension. By tying-in the front lower control arms to the frame, the front suspension becomes...
-38%
BLOX RACING TUNER SERIES BIG BRAKE KIT BBK - ACURA INTEGRA / HONDA CIVIC / FIT
-38%
$457.15
$740.00
BLOX Racing's Tuner Series front brake upgrade kit is designed as a high performance upgrade for Honda and Acura vehicles using 262mm (diameter) front rotors. This brake upgrade kit is one of the most cost...
-20%
Blox Racing Tunnel Brace - Black - Honda S2000 S2K AP1 (2000-2003)
-20%
$39.95
$50.00
The BLOX Racing tunnel brace for the 00-03 Honda S2000 AP1 reinforces the tunnel floor by replacing the OEM propeller shaft guard.
-29%
Blox V2 Intake Manifold 1/2" Plenum Spacer Kit - Nissan 350Z / Infiniti G35 (VQ35DE)
-29%
$100.00
$140.00
The Blox Racing GEN2 HyperTemp spacer keeps the original’s design and shape, but is now made out of a newer, higher temp polymer. The new material is intended to withstand the rigors of big boost...
-29%
Blox V2 Intake Manifold 5/8" Plenum Spacer Kit - Nissan 350Z / Infiniti G35 (VQ35DE)
-29%
$100.00
$140.00
The Blox Racing GEN2 HyperTemp spacer keeps the original’s design and shape, but is now made out of a newer, higher temp polymer. The new material is intended to withstand the rigors of big boost...
-29%
Blox V2 Intake Manifold 5/8" Plenum Spacer Kit - Nissan 350Z / Infiniti G35 (VQ35DE)
-29%
$100.00
$140.00
The Blox Racing GEN2 HyperTemp spacer keeps the original’s design and shape, but is now made out of a newer, higher temp polymer. The new material is intended to withstand the rigors of big boost...
-5%
BMC Performance Air Filter - Porsche Macan Base (2014-2018)
-5%
$130.00
$136.40
BETTER THAN OEM FILTERS OEM paper filters present an elevated resistance to the passage of air and consequently a reduction in engine performance. Compared to a paper filter the BMC air filter permits a notably...
-5%
BMC Performance Air Filter - Porsche Macan GTS (2017-2019)
-5%
$130.00
$136.40
BETTER THAN OEM FILTERS OEM paper filters present an elevated resistance to the passage of air and consequently a reduction in engine performance. Compared to a paper filter the BMC air filter permits a notably...