AWE Touring Edition Catback Exhaust for BMW G90/G99 M5 - 4.5" Diamond Black Tips

For the driver who puts miles on their M5. The Touring Edition is primarily formed from 3” (with two short 2.5” sections in the rear) T304L stainless steel, built around AWE’s patented drone-canceling 180 Technology® that eliminates the frequencies responsible for highway fatigue across the entire RPM range. The result is an exhaust that sounds exceptional on a Sunday blast and doesn’t punish you on a Monday commute. At 19 lbs lighter than stock, the Touring Edition sharpens the M5’s responses without sacrificing a single decibel of road manners. Dyno-verified gains of +11 hp and +12 lb-ft of torque at the wheels mean every drop of the hammer is backed up by real performance. This is the exhaust that checks all the boxes for the G9X.

• Features patented drone-canceling 180 Technology®
• Engineered for G90 Sedan and G99 Touring
• Dyno-verified max gains of 11 hp & 12 lb-ft of torque at the wheels
• Bespoke H-pipe for deep, rasp free tone
• Machined flanges for optimal gasket fitment
• Maximum clearance for all OE chassis bracing and splash guards
• Ball & socket joints for easy installation and perfect tip fitment in the valance
• Weight savings compared to stock: 19 lbs
• Includes four 4.5” double-walled tips in diamond black
• Handcrafted from dual 3” & 2.5” U.S.-sourced CNC mandrel-bent .065” wall T304L stainless steel
• Less is more: clean, straight-through design
• Proudly engineered, designed, and manufactured in-house, in the USA
• Direct bolt-on system for factory-like simplicity
• Perfect fitment, guaranteed
• AWE No Check Engine Light guarantee
• Lifetime warranty

Fitment requirement: Fits vehicles without a factory exhaust valve only. Will not fit vehicles equipped with a factory exhaust valve.

Specifications

• 180 Technology: Yes
• California Proposition 65: WARNING: AWE products in their physical form as sold do not present a chemical exposure hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium, and Lead which are known to the State Of California to cause cancer, birth defects, or other reproductive harm. Likewise, operating, servicing, and maintaining an automobile can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust fumes, service your vehicle in a well-ventilated area, and wear gloves or wash your hands frequently when servicing your vehicle.
• Clamps Included: Yes
• Country of Origin: USA
• Edition: Touring Edition
• Fit Guarantee : Yes
• Hardware Included: Yes
• Material: T304L Stainless Steel
• Muffler Quantity: 1
• No CEL Guarantee : Yes
• System Type: Cat Back
• Tip Diameter: 4.5
• Tip Finish: Diamond Black
• Tip Qty: 4
• Tip Shape: Round
• Title: AWE Touring Edition Catback Exhaust for BMW G90/G99 M5 - 4.5" Diamond Black Tips
• Tubing Diameter: 2.5 and 3
• Tune Required: No
• Valves: No
• Voluntary Label: 50 State Legal
• Warranty: Lifetime on exhaust, 1 year on tips

Vehicle applications

• Qty: 1; MfrLabel: AWE Touring Catback for BMW G9X - Diamond Black Tips; PartType: Exhaust System Kit; Make: BMW; Model: M5; YearFrom: 2025; YearTo: 2027; EngineBaseLiter: 4.4; Qualifier: without Exhaust Control Valve; QualifierText: without Exhaust Control Valve; ParentPartNumber: 3015-42790; ParentBrand: HHCZ
• Qty: 1; MfrLabel: AWE Touring Catback for BMW G9X - Diamond Black Tips; PartType: Exhaust System Kit; Make: BMW; Model: M5 Touring; YearFrom: 2025; YearTo: 2027; EngineBaseLiter: 4.4; Qualifier: without Exhaust Control Valve; QualifierText: without Exhaust Control Valve; ParentPartNumber: 3015-42790; ParentBrand: HHCZ