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Two Brothers Racing S1R Series Stainless Steel Slip-On Dual Mufflers - 005-4120409D

  • Part #:
    4408043
  • Manufacturer Part #:
    005-4120409D

MSRP Price: $764.98

Our Price: $650.23

You Save:
$114.75 (15%)
Ships In 4-5 Business Days

Overview of Two Brothers Racing S1R Series Stainless Steel Slip-On Dual Mufflers - 005-4120409D

A machine as exciting as the Polaris RZR1000 deserves to squeeze out every bit of power when the pedal hits the floor, and the Dual S1R stainless steel slip-on exhaust system will have you feeling every part of the powerband. Through extensive testing and racing developments, TBR has produced Top Level Performance that you will instantly notice with evident horsepower gains. As will all our S1R off-road stainless exhaust systems, a removable U.S. Forestry Service approved spark arrestor is included that does not lose any horsepower when installed.

Performance Specs:
Peak HP:
Stock-78.55 hp TBR-84.90 hp Difference-+6.35 hp
Weight: Stock-16 lbs. TBR-12 lbs. Difference- -4 lbs.
db Level: Stock-88 db @ 2,000 rpm TBR-96 db @ 2,000 rpm
O2 Sensor: Stock-yes TBR-yes Difference-none

Included Items:

(2) Stainless steel muffler assemblies W/baffles

(1) Stainless steel head pipe assembly

(1) Packet of anti-seize lubricant 

(1) Exhaust clamp

(5) Exhaust springs

(1) O2 Sensor adapter

(1) 18mm Copper crush washer

(2) 8mm-1.25 X 16mm Socket head bolts

(2) 8mm Split lock washers

Instructions 

The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

Specs for Two Brothers Racing S1R Series Stainless Steel Slip-On Dual Mufflers - 005-4120409D

Color - Primary Silver
Style Canister Muffler
Type Muffler/Silencer w/Spark Arrestor
Units Pair
Weight 17.25 lbs

Specs for Two Brothers Racing S1R Series Stainless Steel Slip-On Dual Mufflers - 005-4120409D

Color - Primary Silver
Style Canister Muffler
Type Muffler/Silencer w/Spark Arrestor
Units Pair
Weight 17.25 lbs

Fitment for Two Brothers Racing S1R Series Stainless Steel Slip-On Dual Mufflers - 005-4120409D

See if this part fits your ride

Part 4408043 fits the following machines

Polaris
  • 2017 Polaris Ranger 1000 RZR 4 XP EPS
  • 2016 Polaris Ranger 1000 RZR 4 XP EPS
  • 2015 Polaris Ranger 1000 RZR 4 XP EPS
  • 2017 Polaris Ranger 1000 RZR S EPS
  • 2016 Polaris Ranger 1000 RZR S EPS
  • 2017 Polaris Ranger 1000 RZR XP EPS
  • 2016 Polaris Ranger 1000 RZR XP EPS
  • 2015 Polaris Ranger 1000 RZR XP EPS
  • 2015 Polaris Ranger 1000 RZR XP EPS Desert Edition
  • 2015 Polaris Ranger 1000 RZR XP EPS Fox Edition
  • 2017 Polaris Ranger 1000 RZR XP EPS High Lifter Edition
  • 2016 Polaris Ranger 1000 RZR XP EPS High Lifter Edition
  • 2015 Polaris Ranger 1000 RZR XP EPS High Lifter Edition
  • 2017 Polaris Ranger 1000 RZR XP EPS LE
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Instructions and Manuals for Two Brothers Racing S1R Series Stainless Steel Slip-On Dual Mufflers - 005-4120409D

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