Header-Back Exhaust with 45mm piping
Header-Back Exhaust with 45mm piping
Engages water-methanol system at 35PSI Adjustable from 25-50psi
Includes 2.5 gallon tank, red high temp nylon tubing, and quick-connect fittings
Offers a seamless transition from the turbine housing to your custom plumbing, minimizing turbulence and maximizing efficiency for high-horsepower builds.
2X Entries Into Our F80 M3 Sweepstakes
Your BMW's factory exhaust tips are fine for getting groceries, but if you've upgraded your valence or just want a rear-end aesthetic that matches your car's performance pedigree, "fine" doesn't cut it. It's time for an attitude adjustment.
10X Entries Into Our F80 M3 Sweepstakes
All metal high performance radiator for improved cooling performance
Quick connect union T-fitting for 1/4" Nylon
Aggressive Track Camshaft Setup
Aggressive Street and Track Camshaft Setup
Very aggressive track option
Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT
For 1988-1992 models with an automatic transmission and ECU # 0-261-200-524
Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT
Satisfaction guaranteed! Includes 30 day money back guarantee and limited lifetime warranty -- For 1987 models with a manual transmission and ECU numbe
Wake up your BMW with dyno-proven gains by Jim Conforti - +15HP +15LB/FT
For 1988-1992 models with an automatic transmission and ECU # 0-261-200-153
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
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
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