JSR PERFORMANCE • BIGBOREMOTORS.COM
JSRPERFORMANCE@GMAIL.COM • 316-269-4465 / 316-269-4467 • 434 S. ELLIS RD. WICHITA KS 67211
Our pipes are all made in the United States with a Limited Lifetime
warranty. We strive for reliability and performance, therefore we
have three different silencers available for most models.
We provide the largest selection of U.S. Made cylinders for
most popular models. We have been a leader in building
the biggest and the most reliable cylinders on the planet.
NOW OFFERING A FULL LINE OF UTV PARTS,
ACCESSORIES AND ENGINE MODS.
FROM LIGHT BARS, SEATS, CAGES,
AND BASIC ENGINE BUILDS TO BIG BORE TURBOS.
JSR IS NOW YOUR ONE-STOP-SHOP FOR ALL YOUR UTV NEEDS.
Along with having a 250IX state of the
art Eddy Current Dyno, JSR also bores,
replates, ports, does valve jobs, along
with many other services, which allows
us to test and develop the best products
on the market.