Dyno-proven gains up to 5 hp and 6 ft-lbs of torque
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#:
4460762
Mfg#:
55-10012D
Ships in 3 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$283.99
This product was last offered at the strikethrough price on 10-28-2026
Pre-oiled cotton gauze media layers to provide maximum performance
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#:
4872140
Mfg#:
10-10408RM
Ships in 3 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$621.99
This product was last offered at the strikethrough price on 05-27-2026
The APR Turbocharger Inlet System outflows the factory components by up to 45%, and jumps to 60% when adding the APR Intake Filter.
Call In Or Chat For Best Price! 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 *Fits 2017-2018 LHD models only - Does not fit ROW vehicles with Right Hand Drive*
Brand:
ES#:
4017509
Mfg#:
CI100038KT
Ships in 6 Business Days
ON SALE!
SAVE 10%
$1706.99
This product was last offered at the strikethrough price on 09-28-2026
Offers max gains of 9 hp and 9 ft-lbs of torque at the wheels!
2X 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
Flash your ECU and unleash the power your vehicle was meant to have.
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
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
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 secondary air injection only. CARB certified for sale in all 50 states.
Brand:
ES#:
4852540
Mfg#:
65.10.57
EO#:
D-236-25
Ships in 2 Business Days
$609.00
This product was last offered at the strikethrough price on 09-22-2026
Enhances turbo response, increases airflow, reduces turbo lag, and provides a 26% increase in airflow!
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 without secondary air injection only. CARB certified for sale in all 50 states.
Brand:
ES#:
4852539
Mfg#:
65.10.56R
EO#:
D-236-25
Ships in 2 Business Days
$559.00
This product was last offered at the strikethrough price on 09-22-2026
The highest-performing, race-bred cold-air induction system for the current B9 Audi S4 & S5!
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#:
4039962
Mfg#:
VWR1241S4
Ships on Nov 19, 2026
ON SALE!
SAVE 10%
$1340.99
This product was last offered at the strikethrough price on 10-26-2026
A direct-bolt-on, merged single-inlet beast that ditches the restrictive factory dual-intake for massive airflow and aggressively loud, head-turning turbo spool.
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
Stealthy factory aesthetics meet high-velocity airflow for a sleeper build that keeps your engine bay looking completely stock.
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
Transition from your existing 4" TGK Motorsport intake to the new 5" filter assembly with quick, hassle-free installation.
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 customer who already own 4" TGK Intake System (ES5477610)
A precision billet-and-silicone adapter that lets you seamlessly connect your high-flow TGK inlet back to the factory airbox for a stealthy, whisper-quiet sleeper build.
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
A direct-bolt-on, merged single-inlet beast that ditches the restrictive factory dual-intake for massive airflow and aggressively loud, head-turning turbo spool.
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
One of the best modifications you can make early on with your car is upgrading to a performance cold air intake. More cold and dense air supplied to your engine means more fuel and more power!
Lifetime Replacement
