British Customs
Builder Series Shorty Slip-On Exhaust for Triumph Thruxton 1200R, RS & Speed Twin 1200 (2019–2024)
Builder Series Shorty Slip-On Exhaust for Triumph Thruxton 1200R, RS & Speed Twin 1200 (2019–2024)
Regular price
$599.95 USD
Regular price
$599.95 USD
Sale price
$599.95 USD
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Triumph Thruxton R,RS & Speed Twin 1200 (2019-2024) Slip-On Exhaust
The Builder Series Shorty Slip-On Exhaust for the Triumph Thruxton 1200R, RS & Speed Twin 1200 (2019–2024) embodies the spirit of garage-built performance with refined aggression. Handcrafted in brushed 304 stainless steel, it offers a raw, unapologetic aesthetic that evolves with time and heat.
Designed to pair seamlessly with Triumph’s sportiest modern classics, this compact system enhances throttle response, unlocks mid-range punch, and delivers a deep, visceral exhaust note. It’s not just an exhaust—it’s an expression of individuality, built for those who ride on their own terms.
Key Features
- Optimised for the Thruxton 1200R, RS & Speed Twin 1200 (2019–2024) – enhanced throttle response and mid-range torque
- Double-step perforated baffle core – bold, dense exhaust tone without tinniness
- Exposed hand-laid welds – motorsport-inspired, raw and authentic
- Brushed 304 stainless steel – develops a rich heat patina over time
- Short 15" reverse cone design – improves stance and rear access
- Direct bolt-on installation – no cutting, no welding, no stress
- No tuning required for stock setup – optional remap for full performance
- Complete hardware kit included – fit and ride the same day
What’s Included
- Pair of Builder Series Slip-On Exhausts (left & right)
- Stainless steel mounting clamps
- High-temp RTV silicone sealant
- Custom spacer and full mounting hardware
Specifications
- Material: 20-gauge 304 stainless steel
- Finish: Brushed stainless with natural patina development
- Length: 15 inches
- Diameter: 3.75" body with 2" reverse cone outlet
- Fitment: Triumph Thruxton 1200R, RS & Speed Twin 1200 (2019–2024)
- No tuning required with stock catalytic converter
- Optional center stand stop available upon request
Install Guide
- Tools Required: Socket set, spanners, torque wrench recommended
- Time: 30–45 minutes
- Skill Level: Beginner-friendly install
- Mounting: Uses OEM passenger peg bracket with supplied spacer
- Compatibility: Works with stock headers, catalytic converter, or X-pipe
HOW TO INSTALL BUILDER SERIES SHORTY EXHAUST
SOUND DEMO FOR BUILDER SERIES SHORTY FOR TRIUMPH SPEED TWIN 1200 & RS (2025+)
Warranty & Support
- 1‑Year Limited Warranty: Covers manufacturing defects.
- Expert Assistance: If you encounter fitment issues, contact our team at +1 (877) 999‑BRIT or support@british-customs.com.






