Afe Twisted Steel Stainless Street Series Catted Down Pipe F56

aFe Twisted Steel 2-1/2 IN 304 Stainless Steel Street Series Down Pipe with Catalytic Converter

Part Number: 48-36322-HC         Installation Instructions

Fits any B46 L4 2.0L Turbo F Series Mini Including 

• 2016-2019 MINI Cooper S F54 Clubman
• 2015-2019 MINI Cooper S F55 4 Door Hatchback
• 2015-2019 MINI Cooper S F56 Hatchback
• 2015-2019 MINI Cooper S F57 Cabriolet 
• 2017-2019 MINI Cooper S F60 Couintryman 

Features:

• Up to +16 HP and +20 lbs. x ft. Torque max gains (tested with catalytic converter)
• High flow 400 CPSI catalytic converter
• 3"- 2-3/4" mandrel-bent, 304 stainless steel tubing for improved flow
• CNC machined flange for a leak free seal
• 100% hand TIG-welded for strength and durability
• Includes 3rd bung for either a wide-band O2 gauge or auxiliary instrumentation

Add dyno-proven power to your Mini Cooper with this Twisted Steel down-pipe which produced up to +16 horsepower and +20 lbs. x ft. torque max gains as measured on our in-house dyno. 3" to 2-3/4" mandrel-bent, 304 stainless steel tubing and high flow, 400 CPSI catalytic converter improves exhaust flow to deliver increased horsepower and torque. This direct bolt-on down-pipe requires no cutting or drilling and includes quality hardware for a hassle-free installation.

Performance Gains:
In house dyno testing produced gains of up to +16 horsepower and +20 lbs. x ft. torque (tested with catalytic converter).

Includes 3rd O2 bung:
This down pipe includes a 3rd O2 bung and plug for either a wide-band O2 gauge or auxiliary instrumentation.

304 Stainless Steel:
3" - 2-3/4" mandrel-bent, 304 stainless steel tubing for maximum flow and corrosion resistance.

High-Flow Catalytic Converter:
This system utilizes a 400 CPSI (cell per square inch) high flow catalytic converter for maximum flow.

6" Interlock Flex Pipes:
This unit utilizes heavy duty 6" flex tubes with internal interlock liners.

CNC Machined Flange:
Quality CNC machined flange mounts directly to OE mounting locations for a leak-free sealing surface.

Hassle-Free Installation:
Designed to be a true bolt on system with no cutting or modifications required. Quality hardware is included for a hassle-free installation.

TIG-Welded:
100% TIG-welded for race proven strength and durability.

Race Disclaimer:
This is a Race Only product that is to be used solely for competition, it cannot be used on vehicles that are operated on public streets, roads or highways. Its use is limited to closed-course and open-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. 

All aFe exhaust systems are engineered and manufactured in our Corona, California facility.

Not Legal For Sale Or Use In California

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov