Upgrade your intake manifold to reduce IATs and intake restriction for great power potential!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Upgrade your intake manifold to reduce IATs and intake restriction for great power potential!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Eliminate intake retrictions with this high flowing cold air intake from Dinan!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X 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
06-13-2026
Fill the Holes on Your PI Manifold When Not Running Additional Fuel Injectors
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Pre-2025 vehicles with the earlier Gen2 B58 engine only - Not compatible with the later Gen3 B58 engine
Monitors intake pressure to determine engine load
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
06-13-2026
Fuel Rail B58/S58 Intake Manifold for BMW M340i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Preserve & maintain your air filter for a lifetime like it was designed to use
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
This product was last offered at the strikethrough price on
05-27-2026
Choose Your Filter Color
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Eliminate intake restrictions and improve power - Dyno-Proven Gains up to +9 HP & +10 Lbs. x Ft. TQ
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
06-13-2026
Eliminate intake restrictions and improve power - Dyno-Proven Gains up to +13 HP & +14 Lbs. x Ft. TQ
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
01-28-2026
Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Pre-2025 vehicles with the earlier Gen2 B58 engine only - Not compatible with the later Gen3 B58 engine
Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2025+ vehicles with the later Gen3 B58 engine only - Not compatible with the earlier Gen2 B58 engine
Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Pre-2025 vehicles with the earlier Gen2 B58 engine only - Not compatible with the later Gen3 B58 engine
Add In a Phenolic Spacer to Reduce IATs!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
High flow intake that pulls air from the front of the vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Improves engine performance by providing cooler air to the turbo while eliminating intake restrictions
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For 2025+ vehicles with the later Gen3 B58 engine only - Not compatible with the earlier Gen2 B58 engine