Summit Racing SpeedCard - learn how to get 10% back up to $100

Summit Racing SpeedCard - learn how to get 10% back up to $100

Save Now on Select Lighting Products!

Availability

Muffler Inserts

Individual Parts
Part Groups

Results 1 - 25 of 42

Vibrant Performance Low-Restriction Inner Silencers 1184

Vibrant Performance Low-Restriction Inner Silencers 1184

Vibrant Performance Low-Restriction Inner Silencers 1184

Muffler Insert, Inner Silencer, Stainless Steel, 3.900 in. Insert Core Diameter, Each

Part Number: VPE-1184

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vance & Hines Replacement Baffles 21877

Vance & Hines Replacement Baffles 21877

Vance & Hines Replacement Baffles 21877

Muffler Baffle, Replacement, Stainless Steel, Straight Shots, Each

Part Number: VAH-VH7071

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Schoenfeld Insert Mufflers 43540

Made in the USA Schoenfeld Insert Mufflers 43540

Schoenfeld Insert Mufflers 43540

Muffler, Header Insert, 3.50 in. Diameter, 4.0 in. Length, 4.0 in. Collector Diameter, Steel, Each

Part Number: SCH-43540

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Vance & Hines Competition Baffles 21897

Vance & Hines Competition Baffles 21897

Vance & Hines Competition Baffles 21897

Muffler Insert, Competition, Stainless Steel Core, Fishtail 3 in., Twin Slash 3 in., Each

Part Number: VAH-21897

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Yoshimura Low-Volume Inserts TEC-SB-B

Yoshimura Low-Volume Inserts TEC-SB-B

Yoshimura Low-Volume Inserts TEC-SB-B

Muffler Insert, Low-Volume, Stainless Steel, RS-3, TRS, Each

Part Number: YSH-TEC-SB-B

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Schoenfeld Insert Mufflers 243540

Made in the USA Schoenfeld Insert Mufflers 243540

Schoenfeld Insert Mufflers 243540

Muffler, Header Insert, 3.50 in. Diameter, 24.00 in. Length, 4.00 in. Collector Diameter, Steel, Each

Part Number: SCH-243540

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Patriot 2-Stroke Silencers H2971

Patriot 2-Stroke Silencers H2971

Patriot 2-Stroke Silencers H2971

Muffler, 2-Stroke, Round Case, Steel, Natural, 1.25 in. Inlet/Outlet, 8.0 in. Overall Length, Each

Part Number: PTE-H2971

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Vance & Hines Quiet Baffles 7-60093

Vance & Hines Quiet Baffles 7-60093

Vance & Hines Quiet Baffles 7-60093

Muffler Insert, Quiet, Stainless Steel Core, Each

Part Number: VAH-7-60093

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

S&S Cycle Power Tune XTO Muffler Insert Caps 550-1667

S&S Cycle Power Tune XTO Muffler Insert Caps 550-1667

S&S Cycle Power Tune XTO Muffler Insert Caps 550-1667

S&S Cycle 1.75in Power Tune XTO Muffler Insert Cap

Part Number: SSY-550-1667

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Trinity Racing Quiet Core Muffler Inserts TR-AP116B

Trinity Racing Quiet Core Muffler Inserts TR-AP116B

Trinity Racing Quiet Core Muffler Inserts TR-AP116B

QUIET CORE, SOLD INDIVIDUALLY, NOT FOR ANY STINGER OR YXZ

Part Number: TNR-TR-AP116B

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Yoshimura Exhaust Muffler Inserts INS-31-K

Yoshimura Exhaust Muffler Inserts INS-31-K

Yoshimura Exhaust Muffler Inserts INS-31-K

RS-12 EXHAUST SOUND INSERT 1.625

Part Number: YSH-INS-31-K

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

S&S Cycle Power Tune XTO Muffler Inserts 550-1660

S&S Cycle Power Tune XTO Muffler Inserts 550-1660

S&S Cycle Power Tune XTO Muffler Inserts 550-1660

S&S Cycle 1.375in Power Tune XTO Muffler Insert

Part Number: SSY-550-1660

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Yoshimura Exhaust Muffler Inserts INS-2M28-K

Yoshimura Exhaust Muffler Inserts INS-2M28-K

Yoshimura Exhaust Muffler Inserts INS-2M28-K

RS-4 EXHAUST QUIET 2M-MAX INSERT 1.5 IN REPLACEMENT PART

Part Number: YSH-INS-2M28-K

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Yoshimura Exhaust Muffler Inserts INS-RS9A-K

Yoshimura Exhaust Muffler Inserts INS-RS9A-K

Yoshimura Exhaust Muffler Inserts INS-RS9A-K

RS-9 EXHAUST QUIET INSERT 1 IN REPLACEMENT PART

Part Number: YSH-INS-RS9A-K

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Vance & Hines Quiet Baffles 21947

Vance & Hines Quiet Baffles 21947

Vance & Hines Quiet Baffles 21947

Muffler Insert, Quiet Baffle, Stainless Steel, Natural, Mini Grenade, Eliminator 300, Each

Part Number: VAH-21947

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Pro Circuit Racing Quiet Inserts PC4001-0001

Pro Circuit Racing Quiet Inserts PC4001-0001

Pro Circuit Racing Quiet Inserts PC4001-0001

Modular Quiet Tip, 4" Base, 496S

Part Number: PCP-PC4001-0001

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 7, 2025 if ordered today

Vance & Hines Replacement Baffles 21892

Vance & Hines Replacement Baffles 21892

Vance & Hines Replacement Baffles 21892

Muffler Insert, Twin Slash Round, Quiet Baffle, 2.125 in. O.D., 1.3/8 in. Center Baffle I.D., 3 1/8 in. Long, Stainless Steel Core, Each

Part Number: VAH-21892

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Vance & Hines Replacement Baffles 23711

Vance & Hines Replacement Baffles 23711

Vance & Hines Replacement Baffles 23711

Vance & Hines 2-2 Br Replacement Baffle

Part Number: VAH-23711

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

S&S Cycle Power Tune XTO Muffler Inserts 550-1666

S&S Cycle Power Tune XTO Muffler Inserts 550-1666

S&S Cycle Power Tune XTO Muffler Inserts 550-1666

S&S Cycle 2.25in Power Tune XTO Muffler Insert

Part Number: SSY-550-1666

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Pro Circuit Racing Quiet Inserts PC4012-0007

Pro Circuit Racing Quiet Inserts PC4012-0007

Pro Circuit Racing Quiet Inserts PC4012-0007

Stainless Insert , 1 1/2"

Part Number: PCP-PC4012-0007

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 6, 2025 if ordered today

Pro Circuit Racing Quiet Inserts PC4012-0008

Pro Circuit Racing Quiet Inserts PC4012-0008

Pro Circuit Racing Quiet Inserts PC4012-0008

Muffler Insert, Quiet, Stainless Steel, 4.000 in. Core Diameter, 1.750 in. Core Length, Each

Part Number: PCP-PC4012-0008

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 6, 2025 if ordered today

Pro Circuit Racing Quiet Inserts PC4012-0009

Pro Circuit Racing Quiet Inserts PC4012-0009

Pro Circuit Racing Quiet Inserts PC4012-0009

Muffler Insert, Pro Circuit '07 S/S INSERT 496

Part Number: PCP-PC4012-0009

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 6, 2025 if ordered today

S&S Cycle Power Tune XTO Muffler Inserts 550-1664

S&S Cycle Power Tune XTO Muffler Inserts 550-1664

S&S Cycle Power Tune XTO Muffler Inserts 550-1664

S&S Cycle 1.875in Power Tune XTO Muffler Insert

Part Number: SSY-550-1664

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

S&S Cycle Power Tune XTO Muffler Inserts 550-1665

S&S Cycle Power Tune XTO Muffler Inserts 550-1665

S&S Cycle Power Tune XTO Muffler Inserts 550-1665

S&S Cycle 2in Power Tune XTO Muffler Insert

Part Number: SSY-550-1665

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

S&S Cycle Power Tune XTO Muffler Inserts 550-1668

S&S Cycle Power Tune XTO Muffler Inserts 550-1668

S&S Cycle Power Tune XTO Muffler Inserts 550-1668

S&S Cycle UTV 3.5mm Holes-Front Plugged 1.75in Power Tune XTO Muffler Insert

Part Number: SSY-550-1668

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 17, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify