2013 Audi S4 Exhaust | Dual Outlet Cat-Back System for 3.0T Supercharged
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In Stock
Product Overview
- Condition: New OEM-specification components
- Availability: Complete system and individual components available
- Shipping: Free crated freight to all 50 states, 5 to 10 business days
- 3.0T Supercharged engine and B8 chassis confirmed before shipping
- All components inspected and pressure-tested before packaging
- Stainless steel construction for long service life
- Dual catalytic converters verified DOT and EPA compliant
- 100% fitment verified before every order ships
- Backed by a 15 day replacement warranty against manufacturing defects
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At a Glance
- Condition: OEM used, inventory of what is included clearly listed before sale
- Availability: Limited stock, Ferrari V12 from F140 / F133 / F116 / Tipo F101 families
- Shipping: Specialty freight handling for Ferrari engines to all 50 states
- Variant confirmed before sale (F140 FC, F140 GA, F140 EB, F140 C, F140 B, etc.)
- Year and donor application documented where known
- Cylinder head condition documented (both banks)
- Block condition assessed (visual for cracks, damage)
- Crankshaft and connecting rod condition verified
- Dry-sump oil system condition inspected
- Direct injection and VVT system condition noted
- Inconel exhaust component condition checked
- Cam phaser condition assessed
- Inventory of included vs missing components clearly listed before sale
- Honest disclosure that price is well below complete engine market values
- 15 day replacement warranty (limited to internal defects on supplied components)


