Exhaust› Exhaust Pipes, Systems and Components
MRT
Sport Touring Axle Back Exhaust System
SKU: MRT-91L700
Moderate — 2–4 hours
Description
Constructed from T304 stainless steel with 2.5-inch mandrel-bent tubing, this exhaust features a straight-through muffler design to reduce flow restrictions and improve exhaust gas path efficiency. The kit includes dual 4-inch double-wall tips available in either polished stainless steel or a matte black ceramic finish.
Fitment
Fitment Guaranteed
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on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | MRT |
| Part Number | MRT-91L700 |
| Category | Exhaust |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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