Runs from the turbocharger's outlet to the intercooler's inlet
This product was last offered at the strikethrough price on
08-31-2026
Runs from the turbocharger's outlet to the intercooler's inlet
This product was last offered at the strikethrough price on
08-31-2026
To be installed with 831204 kit
Durable and high performance rods needed for rebuild
Average gain of 27 horsepower and 73 lb-ft of torque at the crank
Uprated valve guides used in the cylinder head : Manganese Bronze Metal
Bearing set from S4S but with improved performance over stock bearing - anti-friction coating
Upgrade under the hood in this easy package!
This product was last offered at the strikethrough price on
08-31-2026
Replacement air filter for M7 speed systems.
This product was last offered at the strikethrough price on
08-31-2026
Serious engine oil cooling for the most demanding engines
For custom applications only. Not a direct bolt on.
Set of rings for one piston in 77.00mm size
Install and additional water/methanol nozzle in any WMI system!
Universal exhaust tips with a swivel adjustability to fine tune your exhaust. 2.5" Inlet & a 4.0" Double Wall, Angle Cut Outlet
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
06-13-2026
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Replaces the OE plastic pipes with metal hard pipes and silicone
Open-Air-Box air intake system
Open-Air-Box air intake system