AWE Tuning 4th Gen GM 1500 5.3L 0FG Cat-Back Split Rear Exit (Flat Bumper) - Quad Chrome Tips

The 0FG is a 3” T304L stainless steel Cat Back configuration featuring AWE’s patented drone-canceling 180 Technology®. Together, combined with precision fitment, class-leading rigidity, and tailored tip options for all bumper variations, you're looking at the Best Sounding Exhaust on the Planet™ for the 5.3L-equipped Silverado/Sierra. American-sourced T304L stainless steel with a wall thickness of .065” runs smoothly from front to back, connecting right after the factory emissions equipment. After exiting the 180 Technology® resonator, the 0FG exhaust brings up the rear with dual Chrome Silver tips in split rear fashion. The last exhaust you'll ever need for your Silverado. AWE's No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty come standard.

Additional Information

AWE 0FG Catback Split Rear Exit Exhaust for 4th Gen Silverado/Sierra 1500 5.3L (Flat Bumper) - Dual Chrome Silver Tips

Product Overview

The 0FG is a 3” T304L stainless steel Cat Back configuration featuring AWE's patented drone-canceling 180 Technology®. Together, combined with precision fitment, class-leading rigidity, and tailored tip options for all bumper variations, you're looking at the Best Sounding Exhaust on the Planetâ„¢ for the 5.3L-equipped Silverado/Sierra. American-sourced T304L stainless steel with a wall thickness of .065” runs smoothly from front to back, connecting right after the factory emissions equipment. After exiting the 180 Technology® resonator, the 0FG exhaust brings up the rear with dual Chrome Silver tips in split rear fashion. The last exhaust you'll ever need for your Silverado. AWE's No CEL Guarantee, Perfect Fitment Guarantee, and Lifetime Warranty come standard.

• 3” Cat Back configuration for 4th Gen Chevrolet Silverado/GMC Sierra 5.3L
• AWE No CEL Guarantee
• Engineered for life, ready for any encounter on the planet
• Features AWE’s patented drone-canceling solution, 180 Technology®
• Flat bumper tip options include 5” double-walled, straight-cut tips available in Chrome Silver or Diamond Black
• Includes adapter for 156.95” wheelbases
• Less is more: clean, straight-through design for maximum performance
• Lifetime Warranty
• Perfect Fitment Guarantee
• Pure bolt-on, no-cutting required

Note for Australian and European Markets

This product is designed and tested for the US domestic market, and certain features may not be compatible with or compliant to regulations in other countries. For example, if this product includes fog lights - connectors and lamp colour may differ. In some cases, aftermarket bull-bars, nudge-bars and bumpers, may require modification to fit, or may use different mounting points depending on year, variant and region. Some aftermarket products may not meet transportation standards or comply with local laws. Wiring, sensors, sensor locations, mounts, connectors, or relays may differ from those used in some North American models. Please review all images and descriptions carefully to ensure this product suits your requirements. Returns are not accepted for special-order products.

Important Notice relating to US Domestic Market Trucks & Pickups

Many US-market trucks and pickups are available in multiple cab and bed-length configurations (e.g., Single Cab, Extended Cab, Double/Crew Cab, CrewMax, 5.5ft/6.5ft/8ft beds, etc.). Exhaust system fitment can vary between these chassis versions.

Where available, we list all compatible vehicles, cab types, and bed lengths in the product description. However, depending on your exact configuration, some systems may require optional extension/mid-pipes or minor modification for correct fitment.

Because of these variations, please carefully check your cab configuration and bed length before purchasing. If you are unsure, or if your vehicle has been modified, please reach out to a StreetFX agent.

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

0FG Catback Split Rear Exit Exhaust for 4th Gen Silverado/Sierra 1500 5.3L (Flat Bumper) - Dual Chrome Silver Tips

AWE Tuning 0FG exhaust systems combine 2FG (H-pipe) and 1FG (resonated front sections) configurations with dual 3 in. T304L stainless steel tail pipes and 5 in. double-walled AWE exhaust tips in chrome or a signature diamond black finish. The result is a unique soundtrack tailored perfectly for your truck that comes to life under boost while remaining civil in and out of the cabin at cruising speeds. Handcrafted and CNC mandrel-bent, AWE 0FG exhausts provide a weight savings of 41 lbs. total, and each tip is individually adjustable, allowing bumper depth to be set according to personal taste.