BRExhaust 106-0045 Direct-Fit Exhaust Kit for 2007-2011 Jeep Wrangler JK 3.8L

Vehicle Fitment

• 2007-2011 Jeep Wrangler (JK, 2-Door, Sport/Sahara/Rubicon, 3.8L V6, 4WD)
• 2007-2011 Jeep Wrangler Unlimited (JK, 4-Door, Sport/Sahara/Rubicon, 3.8L V6, 4WD)

Fitment Notes

• Fits 3.8L V6 engine only; all 2007-2011 JK Wranglers are 4WD - no drivetrain exclusions apply
• Kit includes an additional pipe section for the 2-door model; not required for the 4-door Unlimited
• Replaces all exhaust components from behind or near the last catalytic converter; all emissions equipment remains intact
• Interchanges with OEM part number: 52059937AD
• No cutting, bending, or welding required for installation

Features

• Direct-fit, bolt-on design engineered to OEM specifications for a precise, no-fabrication installation
• Precision mandrel-bent pipes deliver superior exhaust flow versus crush-bent competing systems
• Multi-piece adjustable design installs around axles, crossbars, and brackets without modification
• Aluminized steel construction provides long-lasting corrosion resistance under daily and off-road use
• Polished stainless steel exhaust tip adds a clean, finished appearance at the tailgate
• All components, hardware, and clamps pre-packaged in one protective box with installation instructions
• Leaves all emissions equipment intact, maintaining full emissions compliance
• Backed by BRExhaust's 2-Year Warranty

Specifications

• Part Number: 106-0045
• Brand: BRExhaust (by MagnaFlow)
• System Type: Direct-Fit Cat-Back Replacement Exhaust System
• Muffler Body Dimensions: 6 in. H x 11 in. W x 26.5 in. L
• Muffler Quantity: 1
• Muffler Body Material: Aluminized Steel
• Pipe Material: Aluminized Steel
• Exhaust Tip Diameter: 2.25 in.
• Exhaust Tip Material: Polished Stainless Steel
• Inlet Type: Clamp-On
• OEM Replacement Number: 52059937AD
• Warranty: 2 Years

Included Components

• 1x Direct-Fit Muffler and Pipes
• 1x 2.25 in. Polished Stainless Steel Exhaust Tip
• 2x 2.5 in. U-Bolt Clamps
• 1x 2.5 in. Sleeve Clamp
• 1x Exhaust Hanger
• 1x Installation Instructions

Product Description

The BRExhaust 106-0045 is a complete direct-fit cat-back exhaust replacement kit engineered for the 2007-2011 Jeep Wrangler JK in both 2-door and 4-door Unlimited configurations, covering all trim levels - Sport, Sahara, and Rubicon - with the 3.8L V6 engine. Mandrel-bent aluminized steel pipes ensure unrestricted exhaust flow over factory crush-bent systems, and the clamp-on multi-piece design installs around factory obstacles without cutting, welding, or fabrication. The kit also includes a polished stainless steel exhaust tip for a cleaner finished look.

Everything needed for installation arrives in one pre-packaged box, including muffler, pipes, U-bolt clamps, sleeve clamp, and hanger. The 4-door Unlimited model does not require the additional pipe section included for the 2-door. The system restores OE fit, form, and function with all emissions equipment intact, and is backed by a 2-year warranty - making it a reliable drop-in solution for worn or damaged factory exhaust on the JK-generation Wrangler.