Designed specifically for CSF B58 and S58 high-performance manifolds, these Adaptor Plugs allow you to seamlessly install nitrous, water, or methanol injection systems right into each cylinder runner.
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The "No Limit" B58 manifold moves away from the integrated water-to-air core to a traditional air-to-air plenum design.
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Designed specifically for BMW's Gen 2 B58 engine, it offers a significant performance boost for drivers looking to push their vehicle to the next level
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Designed specifically for the Gen 2 B58 engine, this high-performance charge-air cooler manifold provides improved airflow and optimized intake temperatures.
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The CSF "No Limit" B58 & S58 Air-to-Air Billet Manifolds come with one fuel rail for port injection (for 6 injector setups). For those looking to run dual port injection, CSF offers a second fuel rail kit.
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The highest performance intake manifold currently on the market for the Gen 2 B58 engine!
2X Entries For Our 25th Anniversary Sweepstakes! Please note: This is a special order finish. Typical lead time ranges between 5-6 weeks.
Dinan's rear diffuser spotlights the rear of the car and creates a new "floor" that visually appears to make the vehicle lower and more aggressive
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Brand:
ES#:
4715088
Mfg#:
D980-0037
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$899.99
This product was last offered at the strikethrough price on 08-17-2026
Add a splash of style and a dash of downforce with Dinan's carbon fiber rear deck spoiler
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Brand:
ES#:
4715074
Mfg#:
D980-0038
Ships in 5 Business Days
33% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$658.99
This product was last offered at the strikethrough price on 06-24-2026
Max gains of up to +62 HP and +71 lb-ft TRQ (Crank); +55 HP and +63 lb-ft TRQ (Wheel).
Call In Or Chat For Best Price! 5X Entries For Our 25th Anniversary Sweepstakes! For 2020 Supra models only! Not compatible with 2021+ models.
Brand:
ES#:
4500215
Mfg#:
D440-0166
Ships in 5 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$787.99
This product was last offered at the strikethrough price on 08-17-2026
Lifetime Replacement
