Fitment Information
- Subaru BRZ (2022, 2023, 2024, 2025)
- Toyota GR86 (2022, 2023, 2024, 2025)
Emissions Compliance
- This part does not have a CARB EO and cannot be sold or shipped to California.
Specs & Features
- Material: Welded 304 Stainless Steel
- Tubing: Mandrel-Bent with Custom Geometry for Ideal Flow
- Tips: Two 4-Inch Polished Exhaust Tips
- Gasket: Thick Premium Graphite Compression Gasket (Custom Die Cut)
- Logo Plate: Laser-Etched GrimmSpeed Badge
- Fitment: Direct Bolt-On Replacement for OEM Muffler
In the Box
- (1) GrimmSpeed Axle-Back Exhaust Assembly
- (1) Premium Thick Graphite Compression Gasket
Product Description
The Perfect Balance of Tone and Craftsmanship
The GrimmSpeed Axle-Back Exhaust transforms the sound and character of your 2022-2025 GR86 or BRZ while preserving the everyday comfort you love. Designed as a direct replacement for the OEM muffler, this system delivers the clean, confident tone enthusiasts crave; deeper at idle, fuller under throttle, and perfectly civil on the highway.
Every exhaust that wears the GrimmSpeed name carries our commitment to precision fitment, premium materials, and long-term reliability. We don’t cut corners, and we don’t settle for generic bends or off-the-shelf components. Each system is built from welded 304 stainless steel, mandrel-bent with custom geometry to maintain smooth exhaust flow and optimal clearance.
At the tail end, two 4-inch polished tips complete the look with a purposeful finish that mirrors the car’s athletic design. A laser-etched GrimmSpeed logo plate proudly reminds you that every inch of this exhaust was engineered, tested, and built the GrimmSpeed way.
Engineered for a Perfect Fit
Installation is straightforward thanks to our custom die-cut graphite compression gasket, developed specifically for the OEM stamped steel mid-pipe flange. This thicker design compresses evenly for a leak-free, lasting seal, unlike the thin multi-layer steel gaskets commonly used elsewhere. The result is an exhaust that fits flawlessly, sounds incredible, and lasts for years of driving
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GrimmSpeed Axleback Exhaust
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Reviews on this product
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Order updates, tracking and info
Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.
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Multiple distribution points ready to serve you!
We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.
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Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.
Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.
For items that have free shipping, free shipping only applies to the lower 48 states.
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Actual item may vary from picture