G20 3 Series

Pure Hard Parts Kit (HPK) for Zf8HP Based Transmissions

Pure Hard Parts Kit (HPK) for Zf8HP Based Transmissions

Price range: $3,500.00 through $5,000.00
5/16" Quick Disconnect Adapter with 1/8" NPT Port

5/16″ Quick Disconnect Adapter with 1/8″ NPT Port

$24.00
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2MOER08IR

B58 / S58 BRISK High Performance Pre-Gapped Spark Plug (2 Steps Colder) 2MOER08IR

Price range: $19.99 through $109.99
RK Autowerks B58 Manifold With Port Rail Gen 1/ Gen 2

RK Autowerks B58 Manifold With Port Rail Gen 1/ Gen 2

$2,999.99
G80 / G82 / G2x Stand Alone Auxiliary Fuel Pump

G80 / G82 / G2x Stand Alone Auxiliary Fuel Pump

Price range: $1,499.99 through $1,949.99
BMR Gen 2 B58 Catch Can Kit

BMR Gen 2 B58 Catch Can Kit

Price range: $465.00 through $545.00
VTT B58/S58 Head Port Block-Off / Built Check Valve Kit The VTT B58/S58 Head Port Block-Off / Check Valve Kit is designed to either seal off or convert the factory head ports used by the OEM low-side PCV system. These ports in the cylinder head utilize engine vacuum to evacuate crankcase gases — but in the process, can allow oil to enter the intake manifold, leading to valve carbon buildup and other performance issues over time. This kit provides two configuration options: Block-Off Version – Completely seals the factory head ports to prevent oil intrusion and unwanted vacuum leaks. Billet Check Valve Version – Converts the head ports into a robust internal PCV system using precision-engineered check valves. These one-way valves allow vacuum to function as intended while blocking boost pressure from entering the crankcase or charge tract. By bypassing the factory PCV valve in the valve cover, the VTT kit replaces it with an improved three-valve internal system integrated directly into the cylinder head. This design improves reliability, simplifies plumbing, and ensures consistent crankcase pressure management — critical for both stock and high-performance B58/S58 applications. This kit does NOT require any tapping, meaning no metal to get into the engine etc. You simply tap the plugs or check valves into place. Key Features Eliminates oil draw-through into the intake manifold Prevents carbon buildup on intake valves Converts to an internal, head-integrated PCV system Utilizes precision-machined check valves for boost sealing Fully reversible — Block-offs or valves can be removed if needed No tapping is required. Easy install, by tapping the blocks or valve into place. Fitment – All B58, and S58

VTT B58/S58 Head Port Block-Off Kit or Billet check valve kit

Price range: $29.99 through $69.99
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EPC Exhaust Valve Controller – Plug-and-Play IP68 Waterproof System for BMW/Supra

EPC Exhaust Valve Controller – Plug-and-Play IP68 Waterproof System for BMW

Original price was: $199.99.Current price is: $175.99.
B58 Gen 2 Top Mount Turbo Kit (G42 M240i, G20 M340i, Supra and Z4 Fitment) Bigboost

B58 Gen 2 Top Mount Turbo Kit (G42 M240i, G20 M340i, Supra and Z4 Fitment) Bigboost

Price range: $4,000.00 through $6,500.00
Bootmod3 rev board REV2 CONTROLLER Rev 2

Bootmod3 rev board REV2 CONTROLLER Rev 2

$1,699.00
B58 PRECISION TURBO KIT GEN 1 AND GEN 2 6-PORT (BMW AND SUPRA FITMENT)

B58 PRECISION TURBO KIT GEN 1 AND GEN 2 6-PORT (BMW AND SUPRA FITMENT)

Price range: $4,600.00 through $4,999.00
B58 MPR1200 TURBO KIT

B58 MPR1200 TURBO KIT

Price range: $2,950.00 through $3,150.00