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Take your 2024 Lexus GX 550, 2025 Lexus GX 550, or 2026 Lexus GX 550 to the next level with the AWE Tuning 0FG Performance Cat-Back Exhaust System with BashGuard™ (3015-28550). Specifically engineered for the all-new Lexus GX550 equipped with the 3.4L twin-turbocharged V6 engine, this premium exhaust system combines exceptional sound quality, increased ground clearance, lightweight construction, and legendary AWE engineering into one trail-ready exhaust package.
Unlike traditional cat-back exhaust systems that prioritize appearance over function, the AWE 0FG BashGuard™ system is purpose-built for enthusiasts who demand maximum off-road capability without sacrificing everyday drivability. The high-clearance BashGuard™ exits just behind the rear axle, dramatically improving departure angle while eliminating vulnerable exhaust tips that can become damaged during serious trail use.
Whether your GX550 is a luxury daily driver, an overlanding build, or a dedicated off-road adventure vehicle, the AWE 0FG Exhaust delivers the aggressive exhaust note, premium construction, and uncompromising durability expected from one of the industry's leading performance exhaust manufacturers.
The AWE 3015-28550 Cat-Back Exhaust is precision engineered for all current Lexus GX550 models equipped with the twin-turbocharged 3.4L V6 engine.
Compatible trims include:
Whether you're searching for a 2024 Lexus GX550 exhaust, a 2025 Lexus GX550 performance exhaust, or a 2026 Lexus GX550 cat-back exhaust system, the AWE 0FG BashGuard™ system provides an exceptional upgrade designed specifically around Toyota's new GA-F platform.
The Lexus GX550 has quickly become one of the most capable factory overlanding SUVs available. Recognizing how many owners immediately begin modifying these vehicles with suspension lifts, skid plates, recovery equipment, larger tires, roof racks, and auxiliary fuel systems, AWE developed the 0FG Exhaust with off-road capability as the highest priority.
Unlike conventional rear-exit exhaust systems, the BashGuard™ configuration terminates immediately after the rear axle using a reinforced stainless outlet designed specifically to survive trail obstacles. Eliminating exposed rear tips significantly improves departure angle while reducing the risk of trail damage during steep climbs, rock crawling, and technical terrain.
The result is an exhaust system that performs equally well during highway commuting, cross-country overlanding expeditions, and demanding off-road adventures.
The defining feature of the AWE 0FG system is its innovative BashGuard™. Rather than extending rearward with polished exhaust tips, the system exits just beyond the rear axle through an ultra-high-clearance reinforced outlet.
This design offers several important advantages for serious off-road enthusiasts.
For drivers who regularly encounter deep ruts, rocky trails, or steep terrain, the BashGuard™ configuration provides significantly greater protection than traditional rear-exit exhaust systems.
One of the biggest concerns when upgrading an exhaust system on a luxury SUV is unwanted cabin drone during highway driving. AWE eliminates this problem using its patented Dual-Phase 180 Technology®.
Unlike conventional mufflers that simply restrict sound, 180 Technology® precisely targets and cancels the frequencies responsible for interior drone while allowing the desirable exhaust tone to remain. The result is an aggressive, refined exhaust note during acceleration with exceptional comfort while cruising.
This technology makes the AWE 0FG one of the most comfortable performance exhaust systems available for the Lexus GX550, allowing drivers to enjoy long road trips without excessive interior resonance.
The AWE engineering team developed equal-length front pipes specifically for the GX550's 3.4L twin-turbocharged V6 engine. Equal exhaust flow from both cylinder banks creates a balanced, refined exhaust note while maximizing overall exhaust efficiency.
Combined with AWE's straight-through performance design, equal-length piping helps deliver:
The result is a deep, sophisticated exhaust note that complements the character of the GX550 without becoming overwhelming during everyday driving.
Every section of the AWE 0FG Cat-Back Exhaust has been engineered to maximize off-road capability. The front pipes are carefully routed above the factory frame rails, preserving valuable clearance for aftermarket skid plate systems while reducing the likelihood of trail contact.
The system has also been tested for compatibility with spare-mounted auxiliary fuel tanks, including the Hellivue auxiliary fuel tank, making it an outstanding choice for long-distance overlanding builds where additional fuel capacity is essential.
Unlike many aftermarket exhaust systems that require compromises in ground clearance, the AWE 3015-28550 maintains the capability expected from a premium off-road SUV.
The AWE 0FG Performance Exhaust System is handcrafted entirely from premium U.S.-sourced .065-inch wall T304L stainless steel, providing exceptional corrosion resistance, outstanding durability, and long-term performance in every climate. Unlike lower-grade stainless steel exhaust systems, T304L stainless steel is engineered to resist rust and corrosion while maintaining its appearance and structural integrity even after years of exposure to mud, snow, salt, water crossings, and harsh off-road environments.
Every section is CNC mandrel bent to maintain a consistent internal diameter throughout the exhaust system, maximizing exhaust flow while minimizing turbulence. Precision fabrication and meticulous in-house welding ensure every system meets AWE's exacting standards for fitment, performance, and reliability.
The AWE 0FG Cat-Back Exhaust was developed to improve the overall driving experience of the Lexus GX550 without introducing the compromises commonly associated with aftermarket exhaust systems. The straight-through performance design allows the twin-turbocharged 3.4L V6 engine to breathe more efficiently while delivering a refined exhaust tone that perfectly matches the premium character of the GX platform.
Whether you're accelerating onto the highway, climbing mountain passes, towing a trailer, or navigating technical off-road terrain, the AWE system provides a confident exhaust note while remaining exceptionally comfortable during long-distance cruising thanks to the patented 180 Technology® drone-canceling system.
The 2024-2026 Lexus GX550 has rapidly become one of the most desirable luxury SUVs for overlanding and off-road exploration. Many owners upgrade their vehicles with suspension systems, larger tires, recovery equipment, roof racks, rock sliders, skid plates, auxiliary lighting, and onboard air systems. The AWE 0FG BashGuard™ exhaust complements these modifications by preserving valuable ground clearance while eliminating vulnerable rear exhaust tips.
Whether your build is focused on weekend trail rides, long-distance overlanding expeditions, camping adventures, or daily driving, this exhaust system integrates seamlessly with many of today's most popular GX550 modifications.
The system is engineered with front pipes routed above the frame rails, allowing compatibility with many aftermarket skid plate systems while helping maintain factory-like underbody protection. It has also been tested with spare-mounted auxiliary fuel tank systems, making it an outstanding solution for overlanders looking to maximize driving range.
The AWE 3015-28550 was engineered as a direct bolt-on replacement for the factory exhaust system. Factory-matched flanges allow installation without cutting, welding, or permanent vehicle modifications, making this an excellent upgrade for both professional installers and experienced DIY enthusiasts.
Installation benefits include:
Because no permanent modifications are required, installation is straightforward while preserving the integrity of the factory exhaust mounting system.
Whether you own a 2024 Lexus GX550 Premium, a 2025 Lexus GX550 Luxury, a 2026 Lexus GX550 Executive, an adventure-ready GX550 Overtrail, or the premium GX550 Signature, the AWE 0FG BashGuard™ Cat-Back Exhaust delivers the aggressive sound, premium quality, and off-road capability expected from one of the industry's leading performance exhaust manufacturers.
The balanced exhaust note complements the sophisticated character of the GX550 while allowing the twin-turbocharged V6 engine to produce a deeper, more authoritative sound under acceleration without overwhelming passengers during everyday driving.
Like every premium AWE exhaust system, the 3015-28550 is backed by the company's industry-leading guarantees. The system is engineered to maintain proper operation of factory emissions equipment while providing long-term reliability and exceptional craftsmanship.
These guarantees allow you to purchase with confidence knowing your investment is backed by one of the most respected names in performance exhaust systems.
JustBoltOns.com is an Authorized AWE Tuning Dealer specializing in premium truck, SUV, Jeep, and off-road performance upgrades. When you purchase your AWE 0FG Performance Exhaust from us, you're receiving a genuine AWE product backed by knowledgeable customer service and fast nationwide shipping.
Whether you're building an overland-ready GX550 or simply looking for a premium exhaust upgrade, our experienced team can help you choose the right products for your build.
Complete your 2024-2026 Lexus GX550 with additional premium upgrades available from JustBoltOns.com, including suspension lift kits, skid plates, roof racks, recovery equipment, wheels, tires, lighting upgrades, performance intakes, rock sliders, cargo solutions, and other AWE Tuning performance products. Building your complete package through one trusted source helps ensure compatibility while simplifying your installation.
Upgrade your 2024 Lexus GX550, 2025 Lexus GX550, or 2026 Lexus GX550 with the AWE Tuning 0FG Performance Cat-Back Exhaust System with BashGuard™ (3015-28550). Combining premium T304L stainless steel construction, patented drone-canceling 180 Technology®, exceptional off-road clearance, and legendary AWE craftsmanship, this exhaust system is the ideal choice for enthusiasts who expect uncompromising performance both on and off the pavement.
Order today from JustBoltOns.com, your trusted source for genuine AWE Tuning performance parts, Lexus GX550 upgrades, overlanding accessories, suspension systems, wheels, tires, and premium off-road equipment. Our knowledgeable team is ready to help you build the ultimate GX550 with confidence.
HOW TO RETURN AN ORDER
To return an order, please contact us HERE, with detailed information regarding the return. We can only accept items that are in new condition and have never been installed. We cannot accept any used, previously installed, or damaged items. If an item is sent back to us used, previously installed and/or damaged, it is now the property of Just Bolt-On Performance Parts and no refund will be issued. All returns must include the provided Return Merchandise Authorization (RMA) form or RGA number, to help expedite the return process. We will then provide the Return Shipping Address for the return. Pictures of the parts being returned are also required. All returns are subject to a 20% Restocking Fee of the original purchase price. Some orders cannot be return – see the list of non-returnable orders below.
RETURN POLICY
The buyer has 30 days from original purchase to initiate a return RMA and forward tracking information to us. No refund will be given for products that arrive after the 30 days from the original purchase date. Tracking information is required for all returns. When shipping an item back to us, we recommend that you use UPS, FedEx or any other carrier that offers signature confirmation and insurance, as we are not responsible for lost or damaged packages. Only the signature of an Just Bolt-On Performance Parts employee will suffice as proof of delivery. The customer agrees to bear all shipping and insurance charges, and all risk of loss during return shipment. If an order is refused “Returned to Sender”, no refund will be issued. Buyer is responsible for all return shipping charges.
We will not accept a return of an item that is damaged or defective if it has been used/installed, please inspect all orders as soon as you receive them and contact us HERE within 72 hours. If the order is damaged during shipment, Just Bolt-On Performance Parts will replace the item free of charge.
When you purchase items that qualify for a promotional offer such as Buy "X" number of items, Get "X" number of items free, the discount reflecting the price of the lowest-priced item is proportionally applied to each eligible item. If any item is returned, the refund will be equal to the original price of the item reduced by the proportional discounted amount.
RECEIVED DAMAGED ORDER
We try our best to prevent damage to all packages during transit by packing each order carefully. From time to time, though, damage will occur despite our precautions. If you receive an item that has been damaged in shipping, please call us within 72 hours of receipt and we will set up a claim for the product. Once this claim has been processed by the courier, we will reach out to you to return the product and send out a replacement.
We may request pictures to further assist with the completion of the claim.
The courier will reach out to you after the claim has been filed over the phone; please provide a reliable contact number when setting up your damage claim.
DEFECTIVE PRODUCTS
If you receive a defective product, please contact us within 72 hours, and we will process your return or replacement free of shipping charge. Contact us HERE to process your return.
In the event of a defect that occurs outside our return policy, but within the manufacturer warranty, please contact the manufacturer directly to process your return. The manufacturer will have sole determination of the outcome of the claim. As a courtesy to our customers, Just Bolt-On Performance Parts will be happy to try to facilitate a thorough review of the claim, but we have no final say in the decision made by the manufacturer (i.e. approvals, denials, fees, etc.).
Just Bolt-On Performance Parts is not responsible for any labor costs which occur as the result of the installation of wrong or defective parts.
NON-RETURNABLE ORDERS
Returns will not be given for the following items:
· Just Bolt-On Performance Parts gift cards.
· Any products sold as "Open Box".
· Non-defective used or installed items.
· Wheels that have already been mounted and balance. This includes wheels packages from Just Bolt-On Performance Parts.
· All special orders, custom, and/or built to order parts. This includes but not limited to, Weld Offroad, Addictive Desert Design, Rigid Industries, Please contact us prior with any questions.
· All electronics including but not limited to handheld devices and chargers.
· Batteries, fluids, lubricants and all maintenance products.
· All orders that required freight delivery.
· International orders that shipped outside of the United States.
REFUNDS
Once the return is received, please allow 5-7 business days for the refund to be issued. All items included in the return are fully inspected by our Returns Department prior to issuing a refund. All refunds will be issued to the original payment method. Allow 3-5 business days for the refund to settle back to the original payment method. The original shipping and handling charges are non-refundable. Processing time will vary, depending on your financial institution.
NEED TO CANCEL
We strongly suggest you call us at 1-844-526-2658 as soon as possible after placing your order if you need to change or cancel it, as orders are processed within minutes! If you email us, we may not receive them in time to stop the order from shipping out. Please double-check that your order details are correct before submitting your order during checkout.
An order that has already received tracking information and/or shipped cannot be canceled. If an order has been assigned a tracking number but the tracking information has not updated, this does not mean the order has not shipped. Please contact us HERE to set up a Return Merchandise Authorization (RMA) once your order has been received.
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