Optimized for the 3.0L inline-six, these lightweight pistons improve combustion efficiency and throttle response.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Optimized for the 3.0L inline-six, these lightweight pistons improve combustion efficiency and throttle response.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Whether you're racing or upgrading your street car, this piston offers the perfect balance of strength and precision. Specs: 86.50 mm Bore – 1.220 in. CH, -9.40 CC
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
.025 Oversize
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replace those Worn Out Main Bearings! Set of 5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Replace your cracked or damaged oil pan
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This product was last offered at the strikethrough price on
06-02-2026
Replace your damaged valve cover
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
05-07-2026
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your Valve Springs in your BMW S58! - 84lbs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade to Supertech's High Performance Oversized Valve Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade to Supertech's High Performance Standard Sized Valve Kit!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your Valve Springs in your BMW S58! - 75lbs
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High-performance, durable, low-friction rod bearings for BMW S54 engines.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Eliminate oil and vacuum leaks with a brand new valve cover and gasket!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Protect your S54 engine and extend its performance life with the OEM INA Engine Oil Pump Chain
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms