aFe Twisted Steel Header 304 Stainless Steel w/ Cat PN# 48-36404 — Vicious Offroad Skip to content

aFe Twisted Steel Header 304 Stainless Steel w/ Cat PN# 48-36404

SKU AFE-48-36404
by aFe
Sold out
Original price $2,922.00 - Original price $2,922.00
Original price $2,922.00
$2,922.00 - $2,922.00
Current price $2,922.00
• Twisted Steel Header

• Porsche Cayman S / Boxster S (981) 13-16 H6-3.4L

• Twisted Steel Header 304 Stainless Steel w/ Cat Porsche Cayman S / Boxster S (981) 13-16 H6-3.4L

• In Testing; Produced a Max Gain of 22 Horsepower, 22 lbs.xft. Torque
• Constructed of 1 7/8 in 16 Gauge 304 Stainless Steel Tubing
• Incorporates 3-To-1 Mitered Collectors
• Retains Factory Sensors
• Includes 200 CPSI Catalytic Converters
• To Prevent Check Engine Lights
• Optimized Equal Tube Lengths Improve Flow/Performance

• Application: Automotive
• Collector Tube Size: 3 IN
• Engine Make/Size: Porsche 3.4L
• Material: 304 Stainless Steel
• Port Shape: Round
• Tube Diameter: 1.875 IN
• Tube Direction: Down Swept
• WARNING CA Proposition 65: Yes
• WARNING CA Proposition 65 Message: WARNING: Cancer and Reproductive Harm -

• aFe Power's introduces the Elite Twisted Steel headers for the 2013-2016 Porsche Boxster S and 2014-2016 Cayman S (981) with the H6-3.4L engine. In testing, the headers produced a max gain of +22 horsepower and +22 lbs x ft of torque as verified by our in house dyno. These headers are constructed of near equal length mandrel-bent 1-7/8" 16-gauge, 304 stainless steel tubing with thick flanges to ensure a leak free seal. The smooth curves and increased diameter of the headers helps remove restriction and keeps exhaust gas flowing smoothly for improved performance and durability. To eliminate dead space that can cause turbulence and hinder flow 3-to-1 mitered collectors and optimized tube lengths are used for true pulse control technology improving flow and performance. These headers use 200 CPSI, 48-state legal catalytic converters to prevent check engine lights and includes all components for a hassle-free installation with no modifications necessary.


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