
GrimmSpeed Axleback Exhaust for Subaru BRZ / Toyota GR86 (2022-2025) GRM.1079.1.0
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
Original: $469.00
-65%$469.00
$164.15More Images






GrimmSpeed Axleback Exhaust for Subaru BRZ / Toyota GR86 (2022-2025) GRM.1079.1.0
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
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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






















