New 4M SQ7 4.0T Resonator Delete
Unleash your 4.0T-powered SQ7 with our high-flowing resonator deletes!
Our resonator delete kit removes the heavy and restrictive factory resonator assemblies in favor of dual free-flowing 2.75" stainless steel tubing. This adds a deeper, more aggressive exhaust note in a simple, cost-effective way. With the ECS resonator delete kit installed, you'll notice a tangible increase in volume without the detriment of significant drone at cruising speeds.
Add aggressive exhaust notes & let your engine breathe
For your Audi 4M SQ7 4.0T
4M SQ7 Resonator Delete
Add an aggressive exhaust note & let your engine breathe! Featuring dual 2.75" T304 stainless steel tubing for increased flow and OE-style sleeve clamps for effortless installation.
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