Performance Parts
JDM performance upgrades: turbo kits, exhaust systems, suspension, engine builds, and tuning components
Nissan RB26DETT: The Godzilla Engine That Conquered the World
The RB26DETT wasn't designed to be a street engine. It was designed to win Group A racing. That's the critical piece of context that explains everything about it — the over-built oiling system, the six individual throttle bodies, the twin-turbo plumbing that would make a Formula
JDM Cooling System Upgrades: Radiators, Fans, and Intercoolers
A prioritized guide to cooling system upgrades for JDM cars. Covers radiators, electric fans, oil coolers, intercoolers, and airflow management.
JDM Wheel Fitment Guide: Offset, Width, and Specs
Everything you need to know about JDM wheel fitment including offset, width, bolt patterns, popular brands, and common mistakes.
Carbon Fiber vs Fiberglass: Body Panels for JDM Cars
Carbon fiber saves weight and looks incredible, but fiberglass is 80% cheaper. When each material makes sense for JDM builds.
Best JDM Performance Parts Under $500 That Actually Make a Difference
Disclosure: This article contains affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. Our recommendations are based on community testing and verified owner data. --- B
JDM Parts Replicas vs Authentic: How to Tell the Difference
A comprehensive guide to identifying counterfeit JDM parts, covering wheels, turbochargers, suspension, and electronics with specific authentication techniques for major brands.
OEM vs Aftermarket JDM Parts: When to Go Genuine
OEM is always best, right? Not necessarily. When aftermarket parts are better, equal, or a waste of money for JDM cars.
Air Suspension vs Coilovers: The JDM Stance Debate
Air bags for the show life, coilovers for the track life? The real trade-offs between air suspension and traditional coilovers on JDM cars.
Best JDM Tools for DIY Mechanics: Essential Toolkit Guide
Disclosure: This article contains affiliate links. If you purchase through our links, we may earn a commission at no extra cost to you. We only recommend tools we'd use in our own garage. --- Best JDM Tools for DIY Me
Best Wheels for JDM Cars: TE37, RPF1, and Beyond
Volk TE37s are legendary, but there are dozens of excellent JDM wheel options. Our picks by budget, style, and weight class.
Best Coilovers for JDM Cars: Budget to Pro
A ranked guide to the best coilover brands for JDM cars at every budget. From BC Racing to Ohlins, find the right suspension for your build.
Coilover Suspension Guide: Choosing the Right Setup for Your JDM Car
From budget Tein to high-end Ohlins, we compare the most popular coilover options for JDM platforms with real-world setup advice.