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A Direct Bolt-In Upgrade for the Early TJ
The MBRP S5512P is an Armor Lite cat-back exhaust system for 1997-1999 Jeep Wrangler equipped with the 2.5L I4 or 4.0L I6. Built from heavy-gauge aluminized steel with mandrel-bent 2.5 inch tubing, it replaces the factory system from the catalytic converter back for improved exhaust flow over the stock system.
Key Features
- Mandrel-bent 2.5 inch aluminized steel tubing.
- Single side exit configuration.
- Bolt-on installation using factory hanger locations.
- All necessary clamps included.
- Jig-manufactured for consistent, accurate fitment.
Fitment
| Year | Make | Model |
|---|---|---|
| 1997-1999 | Jeep | Wrangler |
Engine coverage: 2.5L I4 or 4.0L I6. Cutting of the factory exhaust is required for installation, no welding needed.
Specifications
| Detail | Value |
|---|---|
| Brand | MBRP |
| Series | Armor Lite |
| Exhaust Type | Cat-back |
| Material | Aluminized steel |
| Tubing Diameter | 2.5 inch |
| Exit Configuration | Single side exit |
| Tip | Not included |
| Warranty | 1 year |
What's Included
- One MBRP S5512P cat-back exhaust system
- All necessary clamps for installation
About MBRP
MBRP is a Canadian exhaust manufacturer that designs mandrel-bent aftermarket exhaust systems for trucks, SUVs, and cars, with the Armor Lite series built from aluminized steel to deliver a value-focused upgrade in flow and sound over the factory system.
FAQ
Does this exhaust system include an exhaust tip?
No, this system ships without a tip.
What material is this exhaust system made from?
Heavy-gauge aluminized steel.
Is welding required for installation?
No welding is required, though cutting of the factory exhaust pipe is needed to fit this system.
What is the tubing diameter of this system?
2.5 inch mandrel-bent tubing.
What warranty does this exhaust system carry?
A 1 year warranty against defects in material and workmanship.
Does this system replace the entire exhaust or just part of it?
It is a cat-back system, replacing everything from the catalytic converter to the rear of the vehicle.
What exit configuration does this system use?
Single side exit.
Are clamps included for installation?
Yes, all necessary clamps are included with the system.
Installation Instructions
- Raise and safely support the vehicle, then allow the exhaust system to cool completely before beginning work.
- Remove the factory exhaust system from the catalytic converter back, working from the front pipe toward the rear.
- Test fit the new MBRP S5512P components against the factory hanger locations before final assembly.
- Assemble and secure the front pipe, muffler, and rear sections using the included clamps, leaving connections loose enough to adjust alignment.
- Align the entire system for even clearance from the body and frame, then tighten all clamps and hangers to spec.
- Lower the vehicle and inspect for proper clearance and secure mounting before driving.
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