Loop-Delete Downpipe

The aFe MACH Force XP Jeep Loop Delete Down Pipe is designed to eliminate the stock loop section after the catalytic converter. This down pipe accepts either the stock "Y-Pipe" or aFe MACH Force XP "Y-Pipe". Specifically designed and engineered to accept long arm travel lift kits that interfere with the OE loop. This down pipe features 2.5" stainless steel mandrel-bent tubing and all necessary hardware. Cutting is required.

Additional Information

Twisted Steel 2-1/2 IN Aluminized Steel Loop-Delete Downpipe Jeep Wrangler (JK) 12-18 V6-3.6L

Product Overview

aFe Power’s new Twisted Steel header delivers more horsepower and torque while outflowing the factory exhaust manifold. The header is constructed of 14-gauge 409 SS tubing with a 1/2” thick head flange to ensure a leak free seal. To eliminate dead space that can cause turbulence and hindering flow that formed collectors are prone to produce, a true merged collector and optimized tube lengths are used for true pulse control technology improving flow and performance. 100% hand TIG-welded construction ensures optimal strength and durability. The smooth curves and increased diameter of this header helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability on and off the trails. All components are supplied for a hassle-free installation with no modifications necessary.

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 2.5 IN Mandrel Bent 409 Stainless Steel Tubing
• Accepts Lift Kits That Interfere w/The OE Loop
• Accepts Stock Y-Pipe Or Mach Force XP Y-Pipe
• Cutting Is Required
• Includes All Necessary Hardware

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Loop Delete Pipe, Twisted Steel, 2.5 in., Steel, Aluminized, Jeep, JK, 3.6L, Each

Twisted Steel loop delete pipes by aFe replace the factory loop section on your exhaust (after the catalytic converter). They accommodate most aftermarket long-arm lift kits that interfere with the factory exhaust loop. Constructed from varying (depending on application) mandrel bent, steel tubing, these loop delete down pipes work with most factory and aFe Y-pipes. Eliminate your bulky, factory exhaust loop section with the aFe Twisted Steel loop delete pipes designed for your application.