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TEC 2-1 Stinger Exhaust System for Royal Enfield 650 Models
TEC 2-1 Stinger Exhaust System for Royal Enfield 650 Models

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TEC 2-1 Stinger Exhaust System for Royal Enfield 650 Models
Our Price: $449.00
Sale Price: $429.00

Product Code: RE-2-1-STG

Do not buy if shipping address is in CA

Full 304 stainless steel system – supplied with fitting kit and gaskets.

Super light – the full system weighs only 9.5lb This is an approximately 26lb lighter than the stock exhaust system.

Specially designed baffle system in the muffler and mid pipe – provides high flow for enhanced power, and a great sound without excessive noise.

Designed to give a torque boost in mid-range with specially developed collector to enhance ‘extractor’ effect.

Hugs the bike for improved looks and clearance
We highly recommend using with our DNA high flow air filter kit to give the best gains. Please see dyno sheets below. These runs are with stock ECU and DNA high flow air filter kit – no other modifications.

No need to remap your ECU. Simply allow the ECU to auto-adjust and it will perform optimally.

TEC 2-1 Stinger Exhaust Install

Average Rating: Average Rating: 5 of 5 5 of 5 Total Reviews: 3 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Brutal install, brilliant exhaust November 7, 2022
Reviewer: Joe from Fort Collins, CO United States  
Genius for the weight savings alone. With that being said, and five stars gladly issued, I have to say (to the folks at Tec): Please, PLEASE, for the love of God, find a different band clamp to include with this system.

It took me over a month--and, as Dave can attest, multiple emails and shipments--to figure out why I had a persistent leak where the short header piece connects to the long. I thought I was over-tightening them, even though in retrospect it should have been obvious that the clamps were at issue, since the bolt threads would fall apart after moderately high tightening. Out of desperation, I ordered a sturdier 1.5 inch clamp on my own, and it immediately tightened enough to crush the graphite gasket as intended. Then the system was literally exactly as advertised!

In conclusion: With this system, a 650 continental rides like a totally different, more enjoyable, better sounding bike. Don't let extremely poor quality band clamps throw the whole system into disarray.

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  0 of 0 people found the following review helpful:
5 of 5 Couldn't be happier. October 6, 2022
Reviewer: Anonymous Person from Peoria, IL United States  
A bit rowdy with the baffle removed, but a great improvement over stock exhaust note either way. Subjectively appears to rev faster.  No denying the benefits of 7% reduction in the total bike weight.  A much thinner profile than the high and wide stock pipes.

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  5 of 5 people found the following review helpful:
5 of 5 Nice sound, low weight, removable baffle July 9, 2022
Reviewer: Justin Lygrisse from Mount Sterling, KY United States  
For this price, I don’t know how you can beat this exhaust. With the baffle out it is pretty loud. I usually ride with the baffle in as the exhaust note is lower but not terribly loud. Install was straightforward with hand tools following their YouTube video.

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