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 Twisted Steel Down-Pipe Catted 13-16 Cadillac ATS L4-2.0L (t)

SKU: AFE48-34126-HC

Exhaust Pipes, Turbo Downpipes

AFE Downpipe...

Afe

Afe

aFe Twisted Steel Down-Pipe Catted 13-16 Cadillac ATS L4-2.0L (t)

SKU: AFE48-34126-HC

Exhaust Pipes, Turbo Downpipes

AFE Downpipe...

A$2,775.41
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

Added to cart

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

Description

Stainless Downpipe

100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks. Paired opposite firing cylinders with equal, specifically tuned primary lengths maximizes scavenging and increases torque throughout the powerband. High grade stainless tubing with a uniform brushed finish provides a beautiful look and high resistance to corrosion. aFe has designed this system to retain all your factory sensors for a hassle free installation. Also included are extensions for a simple plug & play installation. High quality laser cut header flanges provides superior sealing at the head surface. Machined flanges and USA made stainless v-band clamps provide a simple to install leak free joint between the headers and X-pipe. A direct bolt-on system which requires no cutting or drilling to provide a hassle-free installation. This system is constructed of mandrel bent, stainless steel brushed tubing for maximum performance, corrosion resistance and strength eliminating cracking. This system includes dual, hi-flow, 200 CPSI, stainless steel catalytic converters for maximum flow and performance. aFe PFADT Series Headers & X-Pipes are engineered and manufactured in our Corona, California manufacturing facility. This system is not currently CARB exempt and is not available for sale in California or for use on any vehicle registered with the California Department of Motor Vehicle.

Additional Information

Twisted Steel Downpipe 3 IN 304 Stainless Steel w/ Cat Cadillac ATS 13-19 / Chevy Camaro 16-19 L4-2.0L (t)

Additional Application Notes
• 3 in. Tubing; 304 Stainless Steel; Incl. 48 State Legal Catalytic Converter; Hardware; Increase Of 18 hp./21 ft./lbs. Torque;Not Legal For Sale Or Use In California

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: v4.2 - Upd: 2026-11-07 16:53:35

Features

  • 3/8 OE Style Flanges For Leak Free Seal
  • 48 State Legal Converter
  • Durable Mandrel Bent Brushed Stainless Steel
  • Gain of 8 HP/ 7LBS Torque
  • HD Flex Tube w/Interlock Liner For Added Durability

Note for Australian and European Markets

Unless otherwise stated, this product may be engineered for use in Left-Hand Drive vehicles. Steering components, pedals, shifters, linkages, wing mirrors, instrument clusters, panhard rods/traction bars, drag links, brake boosters, brake or clutch lines, accelerator cables, heater cores, some master cylinders and adjacent parts can vary between LHD and RHD configurations. In some models compenents such as windscreen wiper arms, motors and linkages could differ in their size and orientation. Items such as floor mats & dash mats may have differences in their structure around the front row (or padding in different locations). In many cases items are identical depending on the design of the vehicle and part, but may have differing mounts, lengths or bolt patterns. Carefully review the product images and details to ensure suitability for your vehicle, or contact StreetFX support if you are unsure. Returns are not accepted for special order products.

(keyword: down-pipe)

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:Twisted Steel Down Pipe 3 IN 304 Stainless Steel w/ Cat
Gauge:OEM
Inlet Inside Diameter:3
Material:304 Stainless Steel
Part Number:afe48-34126-HC
Tube Diameter:3
Tube Size:3

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.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:45:45

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe48-34126-HC
SFX Item ID 4371836
Accounting SKU afe-48-34126-HC
Manufacturer SKU 48-34126-HC
Manufacturer UPC 802959481660
Alternative References 48-34126-HC, AFE-48-34126-HC

Exhaust Pipe, Twisted Steel Turbo Downpipe, Stainless Steel, Natural, Catalytic Converter, Cadillac, Chevrolet, 2.0L, Each

aFe Twisted Steel turbo downpipes are designed to replace the stock downpipe. Mandrel-bent throughout, these quality-built turbo pipes are an ideal upgrade to a cat-back system, offering the option to upgrade to high performance catalytic converters. These aFe Twisted Steel turbo downpipes help reduce backpressure and lower EGTs for better performance.

Product Attributes
UPC802959481660
BrandAFE Power
QuantitySold individually.
Part TypeExhaust Pipes, Turbo Downpipes
Mandrel-BentYes
Product LineaFe Twisted Steel Turbo Downpipes
Tubing FinishNatural
Downpipe Material304 stainless steel
Hardware IncludedYes
Inlet Diameter (in.)3.00 in.
Outlet Diameter (in.)3.00 in.
Manufacturer's Part Number48-34126-HC
Oxygen Sensor Bung IncludedYes
Catalytic Converter IncludedYes

Compatibility

Loading compatibility information...

Keep shopping

More from Afe