The Regu.06 & R B22344 is a time-tested, JQR-certified stainless steel exhaust system engineered for the first-generation Toyota 86, Subaru BRZ, and Scion FR-S (FA20).

As a long-standing icon in the platform’s aftermarket, it delivers a perfectly balanced combination of enhanced exhaust note, improved flow, significant weight savings, and guaranteed road legality across all model years and variants.

Product Highlights

🏆 PROVEN JQR CERTIFICATION FOR UNIVERSAL COMPATIBILITY
Carrying the renowned JQR certification (JQR50123091), this system guarantees full compliance with road noise regulations for the entire first-generation platform. It is meticulously engineered for legal, hassle-free performance on all models from the 2012 launch through the 2021 final edition, including special editions like GR SPORT and tS.

🔊 BALANCED AND SPORTY ACOUSTIC SIGNATURE
Precisely tuned to enhance the character of the high-revving FA20 engine, delivering a richer, more engaging exhaust tone that remains refined and within legal limits for both manual and automatic transmissions:

• Nearby Exhaust Noise: 90 dB (6MT) / 89 dB (6AT)

• Idling Noise: 69 dB

🔧 COMPREHENSIVE FIT FOR ALL MODEL YEARS
Engineered as a universal direct-fit performance exhaust for the entire ZN6 (86) and ZC6 (BRZ) chassis range, from pre-2016 facelift to post-2016 updated models.

• Compatible with: All standard and special edition grades (G, GT, GT Limited, RC, RA, R, S, STI Sports, GR SPORT, tS).

• Transmissions: 6-speed Manual and 6-speed Automatic.

⚖️ SIGNIFICANT WEIGHT REDUCTION
Crafted from high-grade stainless steel, the advanced 3-piece design offers a substantial reduction in mass over the heavy OEM system, contributing to improved throttle response and handling.

• System Weight: 13.7 kg (OEM Reference Weight: 17.9 kg)

• Weight Saved: ~4.2 kg

Technical Specifications & Application

This is a JQR-certified, road-legal stainless steel exhaust system for the first-generation Toyota 86, Subaru BRZ, and Scion FR-S.

Key Details

• Product Name: Regu.06 & R Performance Exhaust System

• Product Code: B22344

• JAN Code: 4512355201637

• Stock Status: In Stock

Vehicle Compatibility
TOYOTA 86 / SCION FR-S (ZN6)

• Chassis Codes: DBA-ZN6, 4BA-ZN6

• Engine: 2.0L Naturally Aspirated (FA20)

• Drivetrain: FR

• Grades: G, GT, GT Limited, RC, GR SPORT

• Model Years: March 2012 – October 2021

SUBARU BRZ (ZC6)

• Chassis Codes: DBA-ZC6, 4BA-ZC6

• Engine: 2.0L Naturally Aspirated (FA20)

• Drivetrain: FR

• Grades: RA Racing, R, S, GT, STI Sports, tS

• Model Years: March 2012 – March 2021

Construction & Dimensions

• Material: Full Stainless Steel

• Pipe Diameter: 60mm → 50mm

• Resonator Diameter: 130mm

• Tailpipe Diameter: 90mm (Dual)

• Exit Configuration: Dual Tips (Left & Right)

• Assembly Sections: 3

• Product Weight: 13.7 kg

• Shipping Weight: 18.3 kg

• Packaged Dimensions: 1200 mm × 400 mm × 450 mm