Bilstein B6 4600 Shock (Front) - Toyota / 4RunnerBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUVs. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is

This is required to load Bootmod3 tunes

causing the unused charge air to vent to the atmosphere giving off the desired "Pshhhh" blow-off sound all turbo owners love

423HP / 466LB-FT | Stock Power 354HP / 369LB-FT

079109510E

Loud and aggressive Cup car sound

The Active Autowerke N55 downpipe for the M235i

military and commercial truck markets

TX using top-shelf materials from around the world

Stage 2 AGG (Aggressive burble) versions of maps also available

Optional Carbon Fiber Dynamic Air Scoops:

This secondary thermostat is located in between the cooling line running from the Aux water pump to the Turbo

They use 85A durometer polyurethane like our StageI motor mounts