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A'PEXi - N1 Evo Extreme (Axleback) - 2022+ Subaru WRX (VB)

by A'pexi
Original price $1,399.00 - Original price $1,399.00
Original price
$1,399.00
$1,399.00 - $1,399.00
Current price $1,399.00
SKU 164-KF01

The A'PEXi N1 Evolution Extreme (N1-X) builds on the straight-through layout of the N1 muffler. An internal hybrid silencer balances flow with sound resonance, and the titanium tip is rolled and riveted onto a double-pipe structure that acts as a diffuser to reduce temperature, with a heat-gradation finish.

Features

  • TIG-welded SUS304 stainless steel construction
  • Matched and manufactured for select chassis
  • Patented megaphone piping structure for torque and throttle response; the design creates a swirling exhaust-gas flow

Specifications

  • Part Number: 164-KF01
  • Exhaust Type: N1-X Evolution Extreme Muffler
  • Piping Diameter: 60mm x 2
  • Tip Diameter: 123mm. x 2
  • Exhaust Tip Style: Titanium Round- Dual wall rolled, Angle cut (Riveted)
  • Pieces: 2
  • Piping Material: SUS304 Stainless Steel
  • Muffler Material: SUS304 Stainless Steel
  • Muffler Tip Material: TP270 Gr Titanium
  • Bolt-On Installation: Yes

Fitment

  • Year: 2022+
  • Make: Subaru
  • Model: WRX (FA24)
  • Body Style: 4-Door Sedan
  • Engine: FA24F (T/C)
  • Chassis: VB (M/T and A/T)

Notes

  • NOTE: Do not use harsh chemicals or metal polish cleaners when cleaning titanium tips. We recommend using standard isopropyl alcohol

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