Flowmaster 40 Series Delta Flow 3" Center In/Out Chambered Universal Muffler 2017-2026-6.6l-l5p-duramax Dyno-Proven Gains up to +13 2018-2024 Audi S4

EUR149.95 EUR198.95

4.3

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Description

Flowmaster 40 Series Delta Flow 3" Center In Out Chambered Universal Muffler 2017 2026 6.6l l5p duramax Dyno Proven Gains up to +13 2018 2024 Audi S4 Dyno Proven Gains up to +13 HP & +12 Lbs Clears up to 35 inch tires with proper wheel selection Milder exterior tone and reduced interior resonance over standard 40 series Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability

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