Features a gauge pod controller, which allows for the best control and visibility. 7-color OLED displays boost, percentage of flow, low level, and even faults.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Gauge Pod controller, for optimum control even from the driver's seat!
Increase power and efficiency while decreasing combustion temperatures
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
517900
Mfg#:
30-3000
In Stock
Limited Qty Sale
$599.95
This product was last offered at the strikethrough price on 10-19-2026
Proven to reduce the air inlet temperature by up to 100 degrees and increase octane by 25points for maximum HP and cooling! 3-liter reservoir, stainless steel braided line, 4AN fittings.
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Revitalize your E30 with enhanced throttle response, optimized air flow and a fresh new look. Made for both early and late 6 cylinder models.
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
4828192
Mfg#:
052480LA08
Ships on Dec 7, 2026
ON SALE!
SAVE 15%
$418.99
This product was last offered at the strikethrough price on 06-13-2026
High flow, reusable air filter. Used as a replacement filter to an ECS intake system or for your custom intake project. 4.5" Base OD / 6" Filter Height / 3.5" Top OD
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Brand:
ES#:
3697634
Mfg#:
003675ECS03-02
In Stock
ON SALE!
SAVE 25%
$58.99
This product was last offered at the strikethrough price on 06-13-2026
Complete your 24V swap with a clean, purpose-built intake!
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply For vehicles with 24 Valve Swaps
Brand:
ES#:
4840615
Mfg#:
052480LA09
Ships on Dec 7, 2026
ON SALE!
SAVE 15%
$407.99
This product was last offered at the strikethrough price on 06-13-2026
Preserve & maintain your air filter for a lifetime like it was designed to be used
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
The best CSL airbox available for your E30 S54 swap!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Clean your intake duct without removing it
10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply We Price Match - Give Us A Call or Chat! Ground ship only in the contiguous U.S.
Brand:
ES#:
3514639
Mfg#:
20208KT
In Stock
$16.99
This product was last offered at the strikethrough price on 09-29-2026
The best CSL airbox available for your E30 S54 swap!
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
Robust protection for your WMI installation to ensure peace of mind
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply
All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
Lifetime Replacement
