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S1 Exhaust by SC-Project Triumph / Street Triple RS 765 / 2021

Make/Model/Year

Sold Per Kit
Brand SC-Project

SC-Project is a race tested and race proven Italian exhaust manufacturer. SC-Project uses their MotoGP, Moto3, Moto2 and Superbike racing experience to push the limits and develop the highest level of exhaust performance.

The SC-Project S1 exhaust is a tapered exhaust with a large outlet diameter for enhanced exhaust air flow. The S1 performance is based off of technology directly developed in World Superbike racing. The silencer body features a conical shape for proper back pressure and optimal ground clearance during extreme lean angles.

Aeronautical grade materials
Large diameter exhaust outlet
Bike specific exhaust mounting hardware included
24 month factory defect warranty
Race Replica

- PART NUMBER
  T18-LT41T
Exhaust Version
Race Version
Exhaust Finish
Titanium
Exhaust End Cap
Matte Carbon Fiber
Titanium Mesh on Exhaust Outlet
No
Exhaust Type
Slip-on Exhaust
Link Pipe Material
Titanium
dB Killer
Yes
Sound dB Rating
109 dB @ 5850 rpm (without dB-Killer)
Weight
3.7 Pounds
Make/Model/Year
Triumph / Street Triple S 765 / 2018, Triumph / Street Triple R 765 / 2018, Triumph / Street Triple RS 765 / 2018, Triumph / Street Triple R 765 / 2017, Triumph / Street Triple S 765 / 2017, Triumph / Street Triple RS 765 / 2017, Triumph / Street Triple RS 765 / 2019, Triumph / Street Triple R 765 / 2019, Triumph / Street Triple S 765 / 2019, Triumph / Street Triple R 765 / 2020, Triumph / Street Triple R 765 / 2021, Triumph / Street Triple R 765 / 2022, Triumph / Street Triple RS 765 / 2020, Triumph / Street Triple RS 765 / 2021, Triumph / Street Triple RS 765 / 2022, Triumph / Street Triple R 765 / 2023
Sold
Per Kit
Product
Exhausts & Air Filters
Brand
SC-Project

Product questions

Please to ask a question.

Jack Zumbo

Jul 24, 2022, 09:18:40 AM

How do you remove the baffle on this system? It seems like the newer generation systems do not have a snap ring that you remove with needle pliers.

Administrator

Jul 27, 2022, 03:52:35 PM

This particular system is designated as a "Racing" system so the DB-Killer will be removable. Its either a c-clip or a set screw but should be able to come out without hassle or modification.
Kyle Dean

Jan 31, 2022, 02:23:35 PM

I have this exhaust installed on a 2019 Triumph Street Triple R. Is there a dbkiller or some sort of baffle available to reduce the exhaust note?

Administrator

Feb 2, 2022, 05:19:54 PM

Hey Kyle, This particular system does come with a removable DB-Killer although it does not make THAT big of a difference since it is a Decat racing system and needs to be free flowing. Do you have the baffle that came with the system already installed?
Christian Sepulveda

Jun 19, 2019, 10:37:21 PM

Do you need to run a tune with this set up? And if you do what do you recommend?

Administrator

Jun 20, 2019, 03:30:48 PM

This system deletes the Catalytic converter and it would be highly recommended to run the Rapidbike Auto tuner with it to ensure your bike is properly fueled.

Customer reviews

Average rating:

4.43 (Votes: 14)

Rating of votes (14)

	5			10customers
	4			2customers
	3			1customers
	2			0customers
	1			1customers

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Daniel Oh

Received exhaust in perfect condition. Beautiful and sounds amazing. Highly recommend. Thank you Motovation for awesome customer service and communication.
Eric

Just plain awesome!!!
Reed Happel

If you are reading this, you are wasting time. JUST BUY IT! haha. Best sounding exhaust for the triple, hands down.
Christian Hooks

TOO LOUD! Like, way too loud. Its BS that you cant return an exhasut for being this loud. I cant even ride in my street with this. DONT BUY

Motovation Accessories

Oct 11, 2019, 04:26:28 PM

We are very sorry that your exhaust does not fit your needs. Our policy is not to accept ANY items that have been installed and used. This is a safety issue and we must protect our customers from receiving used or possibly damaged items. We are happy to offer you a discount on a new exhaust that is NOT a racing exhaust like the one you ordered originally.
KinD78

Motovation asked me to leave a review for this exhaust so here goes:

First of all, the guys at Motovation are awesome. They really know their stuff and help with all my questions about tuning, etc.

Second, the exhaust is absolutely stunning. I would have paid more for this system without question. The titanium welds are literally weld porn.

Lastly, its not often that I order a motorcycle part online and it ships out same day. Thanks to the crew at Motovation.