Overview Product Description FeaturesQuite Tips inserts produce a more subdued exhaust noteSpecs Outlet Diameter: 41,3 mm (1-5/8") Outside Diameter: 4" Product Name: Tip Riding Style: ATV Units: Each Color/Finish: Stainless Steel End Cap Style: Straight-Cut Material: Aluminum Style: Round Finish: Natural Outlet Diameter: 1-5/8" Outside Diameter: 10 cm (4") Outside Diameter: 10 cm Outlet Diameter: 41.3 mm Riding Style: Off-Road Riding Style: UTV Type: Quiet InsertApproximate Package Weight & Dimensions Weight: 0.34 Height: 3.85 Length: 6.06 Width: 5.78 Product Videos Custom Field Product Reviews Write a Review Write a Review × Pro Circuit Pro Circuit 4" Quiet Insert - 1-5/8" Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart Recommended Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart × OK
Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart Recommended Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart × OK
Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart Recommended Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart × OK
Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart Recommended Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart × OK
Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart Recommended Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart × OK
Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart Recommended Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart × OK
Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 1861-0446 Pro Circuit 4" Quiet Insert - 1-3/4" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 1861-0445 Pro Circuit 4" Quiet Insert - 1-1/2" MSRP: Was: Now: $35.95 Add to Cart Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 1861-0312 Pro Circuit 4" Quiet End Cap - Billet - 1-1/2" MSRP: Was: Now: $120.95 Add to Cart Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 1861-0019 Pro Circuit Quiet Tip - Modular - 3.50" MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 1861-0020 Pro Circuit Modular 4.00" Quiet Tip MSRP: Was: Now: $29.95 Add to Cart Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 1861-0474 Pro Circuit Spark Arrestor Insert - 3.50" MSRP: Was: Now: $76.95 Add to Cart Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Fmf | sku: 1860-0598 Fmf Quiet Core Insert - Modular - Powercore 4 MSRP: Was: Now: $27.99 Add to Cart Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart
Pro Circuit | sku: 4H00070 Pro Circuit T-4 Exhaust MSRP: Was: Now: $336.95 Add to Cart Pro Circuit | sku: 4H85600 Pro Circuit T-4 Silencer MSRP: Was: Now: $475.95 Add to Cart