- 2008-2014 STi (Hatchback Only)
- Brand: Apex Integration (A'PEXi)
- Series: RS EVO
- Manufacturer's Part Number: 113AF015
- Primary Material: SUS304 Stainless Steel
- Manufacturer's Warranty: Three Year Limited Warranty
- UPC: 4942580128414
- Condition: New Product
The RS Evolution Muffler is a hybrid muffler uniting the power and free-flowing characteristics of our N1 Muffler with the quiet and discreet sound output of our Hybrid Megaphone Evolution Muffler. A combination of an A'PEXi original patented megaphone piping structure design and larger piping diameters to produce ultimate performance for your turbo-charged engine.
High-level of quality using tig-welded SUS304 stainless steel uniting quiet performance with high-power performance gains
Matched and manufactured for select chassis
Patented Megaphone piping structure to produce excellent torque and throttle response throughout the powerband. This piping design allows for a swirling exhaust gas flow effect that has for years produced proven results
A'PEXi logo stamped exhaust tip.
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