Delivers improved power, sound, and acceleration to Audi B9/B9.5 S4/S5 owners within a clean, cost-effective package.
2X Entries Into Our F80 M3 Sweepstakes
Designed to work in conjunction with the OEM air scoop to seamlessly force cold air into the system - Flowed through a massive 6" velocity stack filter!
Brand:
ES#:
4045629
Mfg#:
CTS-IT-290R
In Stock
ON SALE!
SAVE 15%
$299.99
This product was last offered at the strikethrough price on 09-29-2026
Engineered for maximum power and induction sound! Featuring a sealed aluminum heatshield, silicone inlet hose, and a high-flow conical air filter.
10X Entries Into Our F80 M3 Sweepstakes 10X Entries For Our Spin To Win Sweepstakes!
Enhance your engine's performance with gains up to 16 Wheel Horsepower and 15 foot pounds of torque with our ECS Cold Air Intake
10X Entries Into Our F80 M3 Sweepstakes
Brand:
ES#:
3477816
Mfg#:
023795ECS06
Ships on Nov 20, 2026
ON SALE!
SAVE 20%
$540.99
This product was last offered at the strikethrough price on 06-13-2026
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
