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MAPerformance

Catback Exhaust

Fits: 15-21 WRX/STI

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Special Order - Ships Directly From MFG: on average this item takes 14 days to ship. No Cancellation

Pay over time available · Est. $31.25/payment
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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

Pay over time available · Est. $31.25/payment
ⓘ

Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

MAPerformance Catback Exhaust
Fits: 15-21 WRX/STI
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Fitment

Please Note: Part number: MAP WRX-4G-CB-REV2 Does NOT fit SPT exhaust Stock-downpipe adapter available (REV2-A variants)
  • 2015–2021 Subaru | WRX STI
  • 2015–2021 Subaru | WRX

Description

MAPerformance catback exhaust system for the 2015-2021 Subaru WRX and WRX STI. The system replaces the restrictive factory exhaust with mandrel-bent 304 stainless steel tubing, twin polished mufflers and twin resonators for more power, torque and a deeper exhaust note. Does not fit SPT exhaust.

  • Part number: MAP WRX-4G-CB-REV2
  • Fits: 2015-2021 Subaru WRX and 2015-2021 Subaru WRX STI
  • Mandrel-bent 3-inch and 2.5-inch 304 stainless steel construction
  • Twin polished 304 stainless steel mufflers
  • Twin 304 stainless steel resonators
  • Dual staggered 3.5-inch dual-wall 304 tips (standard stainless or blue burnt)
  • Muffler-delete option available
  • Optional adapter available for vehicles with the stock downpipe
  • Does NOT fit SPT exhaust
  • Includes all clamps and hardware for installation
  • Hand made in the USA
  • MAP Limited Lifetime Warranty

Shipping and Delivery

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Warranty and Support

For MAPerformance warranty information, contact our support team.

Return and Refund

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