Because the FA24 is naturally aspirated, the most effective starting point is headers, intake, and flex fuel with a tune, which together add a modest but real power gain. Suspension, brakes, and a wider tire typically make more difference in lap times than bolt on engine parts alone. For owners chasing a bigger power number, forced induction is the realistic path, since forced induction is where the naturally aspirated boxer engines see their largest gains.

We carry parts from Eventuri, AEM, aFe, Injen, GReddy, Invidia, Borla, CORSA Performance, Milltek, HKS, Jackson Racing, COBB, Carbotech, EBC, Endless, FERODO, Hawk Performance, DBA, GiroDisc, Brembo, AP Racing, Eibach, H&R, Swift, KW, Ohlins, Moton, Fortune Auto, Whiteline, SPL Parts, Verus Engineering, ACT, Exedy, Competition Clutch, Clutch Masters, Harrop, RECARO, Sparco, Sabelt, and MOMO, alongside OEM Toyota parts and our own LIMIT+1 product line.

That covers headers and catback exhausts, intakes, superchargers, big brake components and pads, coilovers and lowering springs, camber arms, wheels for the platform's square fitment, clutch and differential upgrades, and driver gear.

A naturally aspirated build built around headers, exhaust, intake, and a tune keeps the car's factory driving character and reliability profile while adding a modest, real gain. A HKS turbo kit or Harrop supercharger kit delivers a much larger power increase but adds cost, complexity, and puts more load on the drivetrain and cooling system.

Most owners who track the car regularly or want a genuinely different power level go the forced induction route, while owners focused on daily driving and factory feel tend to stay naturally aspirated.

This collection covers the second generation Toyota GR86 and Subaru BRZ built on the FA24 engine starting with the 2022 model year. The first and second generations share a similar chassis layout allowing compatibility with brakes, exhaust, and suspension between the 2 generations. Fitment notes on each product page specify compatibility. If you are unsure about your specific car, contact us with your year and trim before ordering

Orders are processed within one to five business days, excluding weekends, holidays, pre-orders, and backordered items. Orders over $199 ship free within the continental United States by ground service, excluding freight items. We also ship to Canada, Australia, and non-continental US destinations, where import duties and taxes are the customer's responsibility.

New, uninstalled parts in original packaging can be returned within 30 days of shipment, subject to a 25 percent restocking fee, with return shipping paid by the customer. Installed parts, custom and special order items, fluids, and other consumables are not eligible for return, and tuning is non refundable once a tune file has been sent. Inspect your order on delivery and contact us immediately with photos if anything arrives damaged or incorrect.