Replace your damaged valve cover
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Replace your damaged valve cover
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
Upgrade your Valve Springs in your BMW S58! - 84lbs
Upgrade to Supertech's High Performance Oversized Valve Kit!
Upgrade to Supertech's High Performance Standard Sized Valve Kit!
Upgrade your Valve Springs in your BMW S58! - 75lbs
High-performance, durable, low-friction rod bearings for BMW S54 engines.
Offers great strength and fatigue resistanve vs stock bolts, increasing clamping strength and preventing cylinder head lift and damage.
2X Entries For Our 25th Anniversary Sweepstakes!
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-21-2026
Protect your S54 engine and extend its performance life with the OEM INA Engine Oil Pump Chain
Available through ECS Tuning, this product is perfect for drivers looking to enhance both their street and track experiences with a high-performance solution. Specs: 9:1 Compression – 86.50 mm Bore – 1.291 in. CH, -23.60 CC
this piston offers high performance and long-lasting durability for serious drivers. Specs 12.5:1 Compression - 86.50 mm Bore – 1.220 in. CH, -5.00 CC
These forged aluminum pistons are lightweight, which reduces reciprocating mass and enhances engine response. Specs: 87.00 mm Bore – 1.271 in. CH, -29.30 CC
Crafted from high-strength forged materials, these pistons deliver exceptional durability under extreme pressure and high RPMs, making them perfect for both motorsport and street use. Specs: 8.5:1 Compression – 93.60 mm Bore – 1.260 in. CH, -23
Specs: 12.5:1 Compression – 86.75 mm Bore – 1.271 in. CH, -5.40 CC
With an optimized dome design and available in different compression ratios including this 11.5:1 design, this piston boosts power and efficiency. Specs: 11.5:1 Compression - 87.50 mm Bore – 1.271 in. CH, -13.80cc