News
Clutch
Dodge Viper Clutch Upgrade: XClutch vs McLeod (92-17)
Dodge Viper clutch upgrade: compare XClutch triple-disc, McLeod twin-disc, and Fidanza flywheels for the 92-17 V10. S...
2JZ-GTE
Best Mk4 Supra Exhaust: HKS Hi-Power & Racing (JZA80)
Compare the 3 best Mk4 Supra exhaust systems for the JZA80 2JZ-GTE: HKS Hi-Power Titanium, Carbon Ti & Racing Muf...
Big Brake Kit
Best 350Z & G35 Big Brake Kits & Upgrades (2003-09)
Compare the best Nissan 350Z & G35 big brake kits: Wilwood 6-piston front BBKs, rear kits, slotted rotors, race p...
Carbon Fiber
Scion FR-S & BRZ Carbon Fiber Install Guide (13-16)
Installing carbon fiber on a 2013-2016 Scion FR-S or Subaru BRZ? Compare Seibon hoods, dry carbon roof & trunk, w...
Borla
Infiniti G35 Cat-Back Exhaust: HKS vs Borla vs MagnaFlow
Compare the best Infiniti G35 cat-back exhausts (2003-2007 VQ35DE): HKS, Borla and MagnaFlow. Sound, specs, and prici...
Cat-Back Exhaust
S2000 Cat-Back Exhaust: HKS Hi-Power Review (00-09)
HKS Hi-Power vs Racing vs Skunk2: the best Honda S2000 cat-back exhaust for AP1 and AP2. Specs, sound, fitment and pr...
Body Parts
Best Lexus RC F Carbon Fiber Body Parts (2015-2017)
Compare the best Seibon carbon fiber hoods and rear spoilers for the 2015-2017 Lexus RC F. Real specs, styles, and pr...
BMR
Best 2007-2012 Shelby GT500 Coilovers & Suspension
Compare the 5 best 2007-2012 Shelby GT500 coilovers and suspension kits: KW V3, H&R, Eibach and BMR, from $395 to...
Brakes
Lotus Emira Brakes: GiroDisc vs EBC Racing (2022-25)
Lotus Emira brakes: GiroDisc vs EBC Racing 2-piece slotted rotors (370mm front/350mm rear) plus SR-21 race pads, comp...
Acura Integra Type S
COBB Stage 2 Review: FL5 Civic Type R & Integra Type S
COBB Stage 2 Redline power package review for the 2023-2025 Civic Type R (FL5) and Integra Type S: carbon intake, int...
Brakes
Best Lexus IS F Performance Upgrades (2008-2014 Guide)
Lexus IS F performance upgrades for the 416-hp 5.0 V8: cold-air intake, slotted brakes, aluminum radiator and carbon ...
2JZ-GTE
How to Build a Big-Turbo Mk4 Supra 2JZ-GTE: Install Guide
Big-turbo Mk4 Supra 2JZ-GTE build guide: GReddy T88 kit, forged pistons, ID1050X injectors and a twin-disc clutch for...