Best Exhaust Pipe For Dirt Bike: Compare 10 Pipe Kits

#1 · Best Overall

1. FVRITO 28mm Exhaust Kit

• Material: Metal
• Compatible with Vehicle Type: Bike
• Inlet Connection Size: 1 in
• Outlet Connection Size: 45 millimeters

Best for: Chinese 70–125cc full-system buyers.

Why it ranks #1: A complete one-piece system for 70cc–125cc pit bikes, with named compatibility across many Chinese brands and a 28mm muffler.

The FVRITO PQG011-ZTH is described as a complete one-piece exhaust from head pipe to tail section, giving owners of listed Chinese 70–125cc pit bikes a full-system replacement. Its 28mm muffler and named brand compatibility make this a model-specific option rather than a universal slip-on.

The integrated full-exhaust layout runs from the head pipe through the tail section, allowing buyers to replace the exhaust as one system. The listing covers 70cc, 110cc and 125cc pit bikes and names Chinese brands including Coolster, SSR, YCF, Atomik, Baja, Apollo, Kayo and Taotao, plus CRF50/XR50-style models with exclusions for other Honda models. Its metal construction and stated 1-inch inlet and 45mm outlet provide additional fitment checks.

Skip it if you need a specifically listed CRF70F or XR70 application; YC Yier TM873 names those models and has a 38mm head.

This FVRITO full system suits owners of listed Chinese 70–125cc pit bikes seeking a head-pipe-to-tail replacement. Honda buyers should note the CRF50/XR50-style limitation, and compare the stated connection dimensions.

Listed on Amazon as: FVRITO Exhaust Pipe Muffler Silencer Kit for 125cc 110cc 70cc Dirt Pit Bike, 28mm Muffler for Chinese XR50 CRF50 Coolster SSR Baja Taotao Atomik Thumpstar Roketa Apollo Motorcycle ATV Parts Red

#2 · Broad Brand Fit

2. FVRITO Gold Exhaust Kit

• Material: Aluminum
• Compatible with Vehicle Type: Bike,Dirt Bike
• Inlet Connection Size: 1.26 in
• Outlet Connection Size: 28 millimeters

Best for: Chinese 70–125cc pit-bike owners.

Why it ranks #2: Lists many 70cc–125cc bike brands and a complete one-piece system, but its fitment notes exclude several specific models.

A complete one-piece system from head pipe to tail section is the FVRITO kit’s defining feature, giving owners of listed small dirt bikes a full exhaust replacement rather than a muffler alone. Its stated fitment spans several Honda mini models and Chinese 70–125cc copies, with specific exclusions that matter before choosing it.

The one-piece layout combines the head pipe and muffler, so the replacement covers the exhaust run as an assembly. FVRITO lists CRF50, XR50, CRF70 and XL70 applications alongside Chinese 70–125cc bikes, while explicitly excluding XR100x, XR70, CRF70F and Apollo RFZ 125. The aluminum construction and 1.26-inch inlet are useful details for checking the intended setup, but the broad model list does not make this a universal pipe.

Skip it if you own an XR70, CRF70F, XR100x, or Apollo RFZ 125; those models are specifically excluded from this kit’s fitment.

A rider replacing the full exhaust on a listed CRF50, XR50, CRF70, XL70, or compatible Chinese 70–125cc pit bike can consider this one-piece aluminum assembly. Its stated exclusions make model verification essential.

Listed on Amazon as: FVRITO High Performance Exhaust Pipe Muffler Silencer Assembly Kit for CRF50 XR50 Apollo DB-x14 x18 Chinese 70cc 110cc 125cc SSR Taotao DB14 DB10 Rocketa X-pro x8 Pit Dirt Bike Motocrosss Gold

#3 · Hardware Included

3. hauertzx 28mm Exhaust Kit

• Material: Metal
• Compatible with Vehicle Type: Bike

Best for: Red-finish complete-kit shoppers.

Why it ranks #3: Targets CRF50-style and Chinese 70cc–125cc bikes; package details list the head pipe, muffler, gaskets, clip, and screw kit.

The removable pipe guard and complete accessory bundle distinguish this hauertzx assembly, giving buyers both the exhaust pieces and installation hardware in one kit. Its listed 28mm head and 45mm eye-to-eye dimensions help narrow fitment for CRF50/XR50-style and Chinese 70–125cc pit bikes.

The package lists a muffler, head pipe, metal clip, rubber gasket, two gaskets and screw kit, so the included parts support a complete replacement workflow without sourcing those listed items separately. A 28mm head and 45mm eye-to-eye measurement provide concrete sizing checks, while compatibility covers named CRF50 and XR50 applications and Chinese copies. Metal construction and welded assembly are cited for durability; the red, silver and black finish is a styling detail.

Skip it if you need a pipe for another Honda model; FVRITO’s PQG026-ZW-Gold is listed for CRF70 and XL70 applications.

This kit suits riders seeking a bundled replacement for a listed CRF50/XR50-style or Chinese pit bike, especially those who want the removable guard and supplied hardware. Its Honda fitment is narrow, so other models are outside the stated range.

Listed on Amazon as: 28mm Exhaust Muffler Silencer Pipe Assembly for CRF50 CRF70 XR50 50cc 90cc 110cc 125cc Taotao DB10 DB14 Baja Xpro Apollo Rocketa TTR SDG Coolster SSR110 SSR125 Dirt Pit Bike (Red)

#4

4. YYCKE 28mm Exhaust Kit

• Material: Aluminum
• Compatible with Vehicle Type: Bike,Motorcycle
• Inlet Connection Size: 1.49 in

Best for: 28mm pit-bike replacement buyers.

Why it ranks #4: Names 90cc–125cc pit-bike applications and includes a head pipe, muffler, clip, rubber gasket, two gaskets, and screw kit.

A stated 28mm head paired with a 45mm eye-to-eye measurement gives the YYCKE kit a useful fitment identity for riders replacing an exhaust on listed 90–125cc pit bikes. Its package includes the muffler, head pipe, clip, gaskets and screw kit, making it a bundled assembly rather than a bare silencer.

The listed kit contents cover a muffler and head pipe plus a metal clip, black rubber gasket, two gaskets and screw kit, helping buyers plan a replacement around supplied installation components. YYCKE names CRF50, SSR, Baja, Coolster, Piranha, Pister Pro, Taotao and other 90–125cc applications. The stated 28mm head and 45mm eye-to-eye dimensions offer specific checks; aluminum construction and the claimed simple original-style installation support a straightforward swap.

Skip it if you need a listed CRF70F or XR70-specific 38mm system; YC Yier TM873 names those models and a 38mm head.

This YYCKE assembly fits buyers matching its 28mm and 45mm dimensions who want a bundled replacement for a listed 90–125cc pit bike. Its stated application range is the boundary; larger bikes are not specified.

Listed on Amazon as: 28mm High Performance Exhaust Muffler Silencer Pipe Assembly kit 90cc 110cc 125cc Dirt Pit Bike CRF50 SSR Baja Coolster Piranha Pister Pro Taotao 125cc TTR Taotao DB10 DB14 BMS pro 70

#5 · 38mm Complete System

5. YC Yier 38mm Exhaust System

• Compatible with Vehicle Type: Motorcycle

Best for: CRF70F and XR70 full-system riders.

Why it ranks #5: A one-piece system specifically listing CRF70F and XR70, with a 38mm head and stated 635mm pipe and 255mm muffler lengths.

A 38mm head on a complete one-piece exhaust is the YC Yier TM873’s defining combination, aimed at XR70 and CRF70F dirt pit bikes and their listed copies. Its 635mm pipe length, 255mm muffler length and removable guard provide concrete details for buyers assessing layout and fit.

The one-piece system runs from head pipe to tail section, so it replaces the exhaust as a complete assembly rather than a slip-on muffler alone. YC Yier lists XR70, CRF70F and 70cc–150cc copies, including named CRF110F, SSR, Apollo RFZ 140, Thumpstar and Taotao DB17 applications. The 38mm head and 45mm eye-to-eye dimension support fitment checks, while the removable pipe guard is a practical feature for the exposed exhaust section.

Skip it if you need a 28mm head for a small pit bike; YYCKE’s 28mm assembly lists 90cc, 110cc, and 125cc applications.

This YC Yier system suits riders replacing the full exhaust on a listed XR70, CRF70F or compatible copy, especially where the 38mm head matches. Its dimensions make it a different fitment class from 28mm small-bike pipes.

Listed on Amazon as: 38mm 1.5" Racing Exhaust Pipe and Muffler Full System for CRF70F CRF70 XR70 CRF 70 CRF110F Motorcycle Dirt Pit Bikes 70cc 90cc 110cc 125cc 140cc 150cc SSR Apollo RFZ 140 Thumpstar Taotao DB17

#6

6. CMIYETO 28mm Exhaust Kit

Best for: Compact 28mm replacement shoppers.

Why it ranks #6: Covers listed 50cc–150cc trail and pit bikes, and gives a 28mm mounting-hole diameter and 255mm total pipe length.

At 255mm overall length with a 28mm mounting-hole diameter, the CMIYETO pipe gives mini-bike owners two specific size references for a compact replacement. Its listed compatibility reaches CRF50, XR50, KLX, SSR, Thumpstar, TTR, YCF, Lifan and Chinese pit, trail and mini bikes from 50cc to 150cc.

The 10.04-inch total length makes this a compact muffler-pipe option, while the 28mm mounting-hole diameter supplies a key dimension to compare with the bike’s existing setup. Aluminum construction is specified, and the listing names a broad range of small-bike families, including CRF50, XR50, KLX, SSR, TTR and Apollo. Packaging includes one exhaust pipe and other pictured parts, but the supplied description does not enumerate those additional pieces, so buyers should not assume a complete head-pipe system.

Skip it if you want a clearly specified complete assembly; YC Yier TM873 is described as a one-piece system from head pipe to tail section.

This compact aluminum pipe suits owners of listed mini, pit and trail bikes who can match its 255mm length and 28mm mounting-hole dimension. The listing does not establish that it replaces the entire exhaust run.

Listed on Amazon as: 28mm 1.1 Inch Exhaust Muffler Pipe Kit for 50cc 70cc 90cc 110cc 125cc 150cc CRF50 XR50 KLX Coolster SSR Thumpstar TTR YCF Lifan Apollo Chinese Pit Trail Dirt Bike Mini Bike ATV Silver

#7

7. JFG RACING Full Slip-On

• Material: Aluminum, Stainless Steel, Titanium
• Compatible with Vehicle Type: Bike,Dirt Bike,Motorcycle
• Inlet Connection Size: 38 millimeters
• Outlet Connection Size: 38 millimeters

Best for: Hawk 250 and CRF-F owners.

Why it ranks #7: Names HAWK 250, CRF230F, CRF150F, and TBR7 fitment, with a 38mm inlet and outlet for applicable larger bikes.

A 38mm inlet and 38mm outlet set this JFG RACING full slip-on apart, giving owners of its named Hawk 250, CRF230F, CRF150F and TBR7 applications a specific connection size to assess. The listing identifies it as a dirt-bike full slip-on rather than a small-pit-bike 28mm assembly.

The full slip-on format indicates a replacement section rather than the explicitly one-piece head-pipe-to-tail systems elsewhere in this roundup. Both inlet and outlet are specified at 38mm, giving buyers a clear connection dimension to compare with the existing exhaust. JFG RACING lists compatibility with Hawk 250, CRF230F, CRF150F and TBR7, and materials include aluminum, stainless steel and titanium. The supplied information does not provide further installation components or performance figures.

Skip it if you need a 28mm small-pit-bike assembly; YYCKE’s 28mm kit lists 90cc, 110cc, and 125cc dirt-bike applications.

This JFG RACING slip-on is for riders with a listed Hawk 250, CRF230F, CRF150F or TBR7 and a matching 38mm connection. The supplied details do not establish hardware contents or performance gains.

Listed on Amazon as: JFG RACING Dirt Bike Full Slip On Exhaust for HAWK 250 CRF230F CRF150F TBR7

#8

8. PRO BAT Exhaust System

• Material: Metal
• Compatible with Vehicle Type: 50cc 70cc 90cc 110cc Quad Dirt Bike ATV

Best for: Small quad and go-kart owners.

Why it ranks #8: Lists 50cc–110cc quad dirt-bike applications and supplies pipe dimensions, but its stated fit leans toward quads and ATVs.

The PRO BAT system’s stated 710mm overall length and 32mm engine-flange diameter give small-vehicle owners concrete measurements for evaluating this bolt-on replacement. Listed applications include 50cc–110cc quad dirt bikes, ATVs, go-karts and dune buggies, a broader vehicle mix than a pit-bike-only listing.

The black metal pipe-and-muffler assembly is described as bolt-on, and the listed engine mounting-hole spacing is about 45mm center to center. Those dimensions can help buyers compare the existing mounting layout before installation. The product also states an approximately 510mm pipe and 200mm muffler, with a 32mm flange, making its overall proportions clear for compact machines. Its stated applications are 50cc, 70cc, 90cc and 110cc quad dirt bikes, ATVs and go-karts.

Skip it if you need a listed 125cc pit-bike application; FVRITO’s PQG011-ZTH is specified for 70cc, 110cc, and 125cc dirt pit bikes.

Choose this system when the vehicle is a listed 50–110cc quad dirt bike, ATV, go-kart or dune buggy and its bolt-on dimensions match. Its stated capacity range stops at 110cc, limiting larger-bike use.

Listed on Amazon as: PRO BAT Exhaust Pipe+ Muffler System

#9

9. ABCERRSI 28mm Slip-On

• Material: Aluminum
• Compatible with Vehicle Type: ATV, Motorcycle, Scooter
• Outlet Connection Size: 28 millimeters

Best for: Low-to-midrange torque-focused riders.

Why it ranks #9: A 28mm universal muffler option with a 26mm/30mm adapter ring, but it is a slip-on rather than a model-specific complete system.

A built-in porous baffle paired with a spiral airflow channel is this ABCERRSI slip-on’s key distinction, with the supplied facts tying that layout to low- and mid-speed torque. The 28mm outlet and adapter ring for 26mm or 30mm original interfaces also offer a defined route for sizing compatibility.

The baffle and spiral channel are specified to optimize torque from 3000–6000rpm, with a stated 12% low-torque increase versus a straight-through type. That gives riders a concrete operating-range reason to consider it rather than relying only on appearance. The adapter ring supports 26mm and 30mm original interfaces, while the 28mm outlet and clamp-style slip-on format help explain how it connects. Aluminum construction and a muffler system are also listed.

Skip it if you need a complete head-pipe-to-tail replacement; FVRITO’s PQG011-ZTH is listed as an integrated full exhaust system.

Consider this slip-on if your bike uses a supported 26mm or 30mm original interface and you value its stated low-to-midrange torque focus. It is not presented as a complete head-pipe system, so check the replacement scope.

Listed on Amazon as: 1.1" Motorcycle Slip On Muffler,28mm Universal Muffler Exhaust Slip on Exhaust Pipe Clamp Pipe For Dirt Bike Street Bike Scooter ATV Racing

#10

10. LEIMO KPARTS Universal Muffler

• Material: Aluminum, Stainless Steel
• Compatible with Vehicle Type: Bike,Motorcycle,Dirt Bike,Scooter,Atv,Scooters
• Inlet Connection Size: 1.5 in
• Outlet Connection Size: 5.1 centimeters

Best for: Multi-bike 38–51mm slip-on users.

Why it ranks #10: Its 38–51mm fit range covers dirt bikes among other vehicles, but this broad universal slip-on listing gives less exact pit-bike fitment.

A removable DB killer and stated 38–51mm compatibility define the LEIMO KPARTS muffler, giving riders a sound-adjustment component and a broad range of listed pipe diameters to consider. Its aluminum-and-stainless-steel construction and carbon-fiber finish distinguish this universal-style slip-on from complete small-bike exhaust kits.

The removable DB killer offers a change in sound effect, so riders can remove that component when they want the alternate sound configuration described by the listing. Compatibility is stated for 38–51mm pipe diameters across dirt bikes, street bikes, scooters, ATVs and quads, making diameter the central fitment check. Aluminum and stainless steel are specified, with corrosion and rust resistance claimed. This is a slip-on muffler, not a listed one-piece head-pipe-to-tail replacement.

Skip it if you need a complete small-pit-bike exhaust; FVRITO’s PQG026-ZW-Gold is listed as a one-piece system from head pipe to tail section.

This LEIMO KPARTS option suits riders whose existing pipe measures within 38–51mm and who want a removable DB killer across varied vehicle types. Its slip-on format does not replace the full exhaust run.

Listed on Amazon as: Motorcycle Slip On Muffler,1.5-2" Carbon Fiber Unversal Slip on Silencers