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Audi B7 RS4 V8 Universal Exhaust Mufflers

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ECS Tuning Exhaust Resonator Section - Universal

ES#4475816 - 008553ECS11-01 - ECS Tuning Exhaust Resonator Section - Universal - Universal resonator section, can also be used to change out your ECS Tuning B8/8.5 S/S5 or B9 A4/S4 Valved Exhaust from non-resonated to resonated! - ECS - Audi Volkswagen Mercedes Benz MINI Porsche

Universal resonator section, can also be used to change out your ECS Tuning B8/8.5 S/S5 or B9 A4/S4 Valved Exhaust from non-resonated to resonated! 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:
ECS - Corporate Logo
ES#:
4475816
Mfg#:
008553ECS11-01
In Stock
ON SALE! SAVE 10%
$168.99

This product was last offered at the strikethrough price on
06-13-2026

$152.09 USD
Free Shipping
on orders $49 and up
This product is lifetime replacement eligible Lifetime Replacement

Build-Your-Own Universal Vacuum-Actuated Valved Mufflers Kit

ES#4715424 - 044081LA01 - Build-Your-Own Universal Vacuum-Actuated Valved Mufflers Kit - Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust. - ECS - Audi BMW Volkswagen Mercedes Benz MINI Porsche

Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust. 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:
ECS - Corporate Logo
ES#:
4715424
Mfg#:
044081LA01
In Stock
ON SALE!
Starting at $57.57 USD
Customize
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnaflow Universal Muffler

ES#2129962 - 14851 - Magnaflow Universal Muffler - Race Sounds & Performance - Magnaflow - Audi BMW Volkswagen MINI Porsche

Race Sounds & 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:
Magnaflow - Corporate Logo
ES#:
2129962
Mfg#:
14851
Ships in 2 Business Days
$269.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Magnaflow Universal Muffler

ES#1928333 - 14211 - Magnaflow Universal Muffler - Polished Stainless - Magnaflow - Audi BMW Volkswagen MINI Porsche

Polished Stainless 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:
Magnaflow - Corporate Logo
ES#:
1928333
Mfg#:
14211
Ships in 2 Business Days
$174.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Muffler - Priced Each

ES#2613879 - 13215 - Universal Muffler - Priced Each - Configuration: Center/Offset, Length: 14in, Overall Length: 20in, Inlet/Outlet ID: 2.25/2.25, 2.5 OD. Finish: Satin - Magnaflow - Audi BMW Volkswagen

Configuration: Center/Offset, Length: 14in, Overall Length: 20in, Inlet/Outlet ID: 2.25/2.25, 2.5 OD. Finish: Satin 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:
Magnaflow - Corporate Logo
ES#:
2613879
Mfg#:
13215
In Stock
$150.00 USD
Free Shipping
This product is lifetime replacement eligible Lifetime Replacement

Universal Muffler - Satin Stainless

ES#2613561 - 12265 - Universal Muffler - Satin Stainless - Engineered to enhance your ride with a healthy helping of signature exhaust sound and dyno-proven performance - Magnaflow - Audi Volkswagen Mercedes Benz MINI Porsche

Engineered to enhance your ride with a healthy helping of signature exhaust sound and dyno-proven 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:
Magnaflow - Corporate Logo
ES#:
2613561
Mfg#:
12265
In Stock
$182.00 USD
Free Shipping
on orders $49 and up

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