Street. Track. Everything between.
07 3276 7829
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Afe

Afe

aFe Power MACH Force XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L

SKU: AFE49C36412

Exhaust Pipes, Intermediate Pipes

AFE Exhaust Cat Back...

Afe

Afe

aFe Power MACH Force XP 2.5in Stainless Muffler Bypass 12-14 Porsche 911 (991) C2S 3.8L

SKU: AFE49C36412

Exhaust Pipes, Intermediate Pipes

AFE Exhaust Cat Back...

A$2,893.11
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

Added to cart

We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Muffler Delete Pipe

Bring the maximum power out of your exhaust system with the MACH Force-Xp secondary muffler bypass for the 2012-2016 Porsche 911 Carrera S (991) with H6-3.8L engine. These muffler bypass pipes are used to remove the secondary mufflers that are tucked up in the rear quarter panels reducing weight and improving performance. The muffler bypass pipes are straight through eliminating any muffler packing or baffling. Constructed of 2-1/2" mandrel bent 304 stainless steel tubing for maximum flow. Smooth transition bends allow for low turbulence, increasing horsepower, torque and lowering EGT's. This system uses factory mounting locations providing stability and hassle-free installation. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

Additional Information

MACH Force-Xp 304 Stainless Steel Muffler Delete Pipe Porsche 911 C2S (991) 12-15 H6-3.8L

Product Overview

The aFe Mach Force XP Exhaust System eliminates the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains. This free flowing exhaust system is constructed out of durable 4" mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This system comes complete with all tubing, muffler, bayonet hangers, band clamps, thermocouple and pressure tap bungs and is finished off with a high luster polished 304 stainless steel, rolled, slash cut tip.

You will be shocked at the performance and mileage improvement you will see from this system. This system requires the use of a controller with a DPF-delete function. All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

*Features*
• Bayonet Hangers - Swaged bayonet ends lock exhaust components into place for the most secure installation possible. Other manufacturers use less expensive bent hangers that allow tubes and parts to slide from side to side, causing premature wear and damage.
• Welded-on Hangers - Every hanger is thoroughly welded on each side to ensure a stronger connection, compared to other manufacturers who use only inferior floating hangers.
• Band Style Clamps - Premium-quality band clamps are used on critical joints to provide the tightest, leak-free seal possible. Other systems use common, less expensive U-bolt clamps.
• Mandrel Bent - All aFe tubing is 100% mandrel-bent. Mandrel bending ensures the tubing maintains its shape and size, providing smooth, unrestricted airflow. Standard tubing can lose as much as 20% of its diameter in sharp bends.

Additional Application Notes
• 409 Stainless Steel; 2.5 in. Tubing

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.


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:47:37

Data: v4.2 - Upd: 2026-11-07 16:50:35

Features

  • 304 Stainless Steel
  • Constructed Out Of 2.5 in. Mandrel-Bent Tubing
  • Eliminates Restriction Caused By The Stock Secondary Muffler
  • No Cutting/Welding Required
  • Reduced Weight
  • Simple Bolt On Installation

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.

Specifications

Product Details

Description:MACH Force-Xp 304 Stainless Steel Muffler Delete Pipe
Diameter Outside (in.):2.5
Gauge:16
Main Piping Diameter:2.5
Material:304 Stainless Steel
Part Number:afe49C36412
Sound Level:Aggressive
Tube Size:2.5

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe49C36412
SFX Item ID 4373118
Accounting SKU afe-49C36412
Manufacturer SKU 49C36412
Manufacturer UPC 802959493571
Alternative References 49C36412, AFE-49C36412

ExhstPipe

Product Attributes
BrandAFE Power
Manufacturer's Part Number49C36412
Part TypeExhaust Pipes, Intermediate Pipes
UPC802959493571

Compatibility

Loading compatibility information...

Keep shopping

More from Afe