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Pro Circuit Dirt Bike 4-Stroke Exhausts

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38 Results

Pro Circuit
T-6 Complete Exhaust

$331.99 - 765.99
Sale
Up to 10%
5 out of 5 stars (8) reviews

Pro Circuit
T-6 Slip-On Exhaust

$342.77 - 737.99
Clearance
Up to 30%
4.5 out of 5 stars (12) reviews

Pro Circuit
T-6 Full-System Exhaust

$346.99 - 368.99
Sale
Up to 10%

Pro Circuit
Ti-6 Pro Complete Exhaust

$924.99 - 1118.21
Sale
Up to 10%
4.5 out of 5 stars (9) reviews

Pro Circuit
T-4 Complete Exhaust System

$236.99 - 737.99
Sale
Up to 10%
5 out of 5 stars (56) reviews

Pro Circuit
T-6 Complete Exhaust - Dual

$845.99 - 893.99
Sale
Up to 10%
5 out of 5 stars (1) review

Pro Circuit
T-4 GP Complete Exhaust

$709.99 - 737.99
Sale
Up to 10%
5 out of 5 stars (5) reviews

Pro Circuit
Ti-6 Complete Exhaust - Dual

$1189.99 - 1369.99
Sale
Up to 10%
5 out of 5 stars (3) reviews

Pro Circuit
Ti-6 Pro Complete Exhaust - Dual

$1189.99 - 1369.99
Sale
Up to 10%

Pro Circuit
Ti-5 Complete Exhaust - Dual

$1254.99
Sale
Save 10%
5 out of 5 stars (2) reviews
Video Available

Pro Circuit
Ti-6 Complete Exhaust

$899.99 - 1007.99
Sale
Up to 10%
5 out of 5 stars (4) reviews

Pro Circuit
Ti-4R Complete Exhaust

$924.99 - 944.99
Sale
Up to 10%
4.5 out of 5 stars (6) reviews

Pro Circuit
Ti-5 Complete Exhaust

$944.99
Sale
Save 10%
5 out of 5 stars (2) reviews
Video Available

Pro Circuit
TI-4 GP Complete Exhaust

$402.99 - 898.99
Sale
Up to 10%
5 out of 5 stars (1) review

Pro Circuit
T-4R GP Complete Exhaust

$737.99
Sale
Save 10%
5 out of 5 stars (5) reviews

Pro Circuit
T-5 Complete Exhaust

$573.77 - 737.99
Clearance
Up to 30%
5 out of 5 stars (2) reviews

Pro Circuit
T-4 Slip-On Exhaust - Dual Without Midpipe

$496.99
Sale
Save 10%
5 out of 5 stars (3) reviews

Pro Circuit
T-4 Slip-On Exhaust

$297.99 - 440.99
Sale
Up to 10%
4.5 out of 5 stars (18) reviews

Pro Circuit
T-6 Slip-on Exhaust - Dual

$707.99 - 708.99
Sale
Up to 10%

Pro Circuit
TI-4 Slip-On Exhaust

$449.99 - 520.99
Sale
Up to 10%
5 out of 5 stars (2) reviews

Pro Circuit
T-5 Slip-On Exhaust

$440.99
Sale
Save 10%
4 out of 5 stars (2) reviews

Pro Circuit
T-4 Head Pipe

$118.99 - 289.99
Clearance
Up to 30%
4.5 out of 5 stars (11) reviews

Pro Circuit
Ti-4 Head Pipe

$244.99 - 256.99
Sale
Up to 11%
5 out of 5 stars (1) review

Pro Circuit
Ti-4R / GP Headpipe

$288.99
Sale
Save 10%

Pro Circuit
Spark Arrestor Screen

$17.99
Sale
Save 10%
5 out of 5 stars (8) reviews

Pro Circuit
Quiet Insert With Spark Arrestor

$57.99
Sale
Save 9%
4.5 out of 5 stars (5) reviews

Pro Circuit
Ti-5 Carbon End Cap

$89.99
Sale
Save 10%
5 out of 5 stars (1) review

Pro Circuit
Modular Quiet Tip

$22.99
Sale
Save 8%
4 out of 5 stars (4) reviews

Pro Circuit
Stainless Steel Modular End Cap

$26.99
Sale
Save 10%
5 out of 5 stars (2) reviews

Pro Circuit
Stainless Steel New End Cap

$31.99
Sale
Save 9%
5 out of 5 stars (2) reviews

Pro Circuit
Ti-4R / GP Midpipe

$251.99
Sale
Save 10%

Pro Circuit
Stainless Steel End Cap Insert

$20.77 - 26.99
Clearance
Up to 31%
3 out of 5 stars (2) reviews

Most Recent Dirt Bike 4-Stroke Exhausts Reviews

FMF HEX Q4 Quiet Core Spark Arrestor Insert

FMF HEX Q4 Quiet Core Spark Arrestor Insert

Derek - Michigan
2 out of 5 stars
Got stuck in my PC4 Hex "I waited for almost 4 months to get this quiet insert. It finally came back in stock. When I went to instal it, The insert would slip half way in and get stuck. A tap with my palm was enough to wedge it in there so I couldn’t fully instal it or remove it... I ended up riding with it for about an hour. It IS a lot quieter than the bare PC4 Hex but either my pipe ID is under sized or this insert is oversized. For that, I give 2 stars as this insert was the reason I bought the PC4 in the first place. I even called FMF before I bought the insert to ensure I was ordering the right part number."
See all reviews for this product
FMF Factory 4.1 RCT Full Exhaust System

FMF Factory 4.1 RCT Full Exhaust System

Alex879 - NORTH CAROLINA
5 out of 5 stars
FMF 2011 KX250F "this has been amazing... noticed a performance difference with the bike. Sounds even better than stock does and fit perfect. Highly recommend"
See all reviews for this product

Pro Circuit 4-Stroke Exhausts for Sale

MotoSport.com offers 38 Pro Circuit Dirt Bike 4-Stroke Exhausts. A leader in our industry, we know you'll be satisfied with your Pro Circuit 4-Stroke Exhausts when you buy from us.

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