Builder Series Shorty Slip-On Exhaust Triumph Street Cup & Street Twin (2016–2022)

Triumph Street Cup & Street Twin Slip-On Exhaust

Upgrade your Triumph Street Cup (2016–2019) or Street Twin (2016–2022) with the Builder Series Shorty Slip-On Exhaust—crafted for riders who demand more from every ride. The Street Twin and Street Cup are modern classics built for real-world agility, unmistakable style, and a connection to British motorcycling heritage. This exhaust is designed to amplify those qualities, giving you the sound, performance, and look that define the custom Triumph experience.

Riders choose the Builder Series Shorty because it delivers what matters most: a deeper, more pronounced exhaust note, improved throttle response, and a stripped-back, raw aesthetic that honors the spirit of garage-built customs. Whether you're carving through city streets or heading out for a weekend ride, this slip-on transforms your Triumph into a machine that feels and sounds as good as it looks—no tuning required, no compromises on reliability or fit.

Key Features & Benefits

• Model-Specific Fitment: Engineered for Triumph Street Cup (2016–2019) and Street Twin (2016–2022), following the bike's lines for a seamless, integrated look
• Signature Sound: Unlocks the deep, throaty note Triumph parallel twins are known for—louder and more characterful than stock, with a tone that matches the bike's classic roots
• Performance Gains: Optimized exhaust flow and a stainless steel perforated core deliver sharper throttle response and improved low-end torque, enhancing real-world rideability
• Lightweight Construction: 20 gauge stainless steel reduces weight compared to factory systems, improving handling and making the bike feel more agile and responsive
• Raw, Hand-Built Aesthetic: Exposed welds and a brushed finish evoke the spirit of hand-fabricated, garage-built customs—striking a balance between classic British racing heritage and modern minimalism
• Durable Materials: Stainless steel resists corrosion and develops a unique patina over time, adding character and longevity to your build
• Easy Installation: True slip-on design with no ECU tuning required; the bike's electronics adapt automatically for hassle-free upgrades

What’s Included

• Builder Series Shorty Slip-On Exhaust
• Stainless steel mounting hardware
• Installation instructions

Technical Specifications

• Material: 20-gauge stainless steel
• Finish: Brushed stainless steel
• Installation: Direct bolt-on
• Note: Not compatible with factory center stand

Install Guide

• Estimated Time: 30-45 minutes
• Skill Level: Intermediate

HOW TO INSTALL BUILDER SERIES SHORTY EXHAUST

SOUND DEMO FOR BUILDER SERIES SHORTY FOR TRIUMPH SPEED TWIN 1200 & RS (2025+)

Warranty & Support

• This product is covered by our standard 1-year limited warranty against defects in materials and workmanship.
• Expert Assistance: Contact us at +1 (877) 999‑BRIT or support@british-customs.com.