Performance Exhaust Systems
Free up horsepower and get the sound you want with performance exhaust systems from I Love to Boost. We carry cat-back systems, turbo-back exhaust, headers, downpipes, test pipes, and high-flow catalytic converters for Honda, Nissan, Toyota, Subaru, Mazda, Mitsubishi, BMW, and more. Bolt-on power that you can hear.
-
Cometic Gasket Cometic Chevy Mark-IV GM Gen-V/VI Big Block V8 .064in AM Exhaust Mani Gskt Set-2.265in Round Port C5251-064
![Cometic Gasket Cometic Chevy Mark-IV GM Gen-V/VI Big Block V8 .064in AM Exhaust Mani Gskt Set-2.265in Round Port C5251-064]()
- Regular price
- $27.35
- Regular price
-
$28.33 - Sale price
- $27.35
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Chevy Gen-1 Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.625in Round Ports C5893C
![Cometic Gasket Cometic Chevy Gen-1 Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.625in Round Ports C5893C]()
- Regular price
- $45.98
- Regular price
-
$49.55 - Sale price
- $45.98
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Exhaust Header Collector Gasket .030in MLS - 2.5in Diameter Port - 3.5in Bolt Circle - Set C15187-030
![Cometic Gasket Cometic Exhaust Header Collector Gasket .030in MLS - 2.5in Diameter Port - 3.5in Bolt Circle - Set C15187-030]()
- Regular price
- $32.93
- Regular price
-
- Sale price
- $32.93
- Unit price
- per
- Availability
- Sold out
-
MUFFLER TURBINE 4IN SS ROUND
![MUFFLER TURBINE 4IN SS ROUND]()
- Regular price
- $180.99
- Regular price
-
- Sale price
- $180.99
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Ford 2003-2011 Duratec 20/23-Mazda 2003-2015 MZR LF/L3 .064in ArmorCore Exhaust Mani Gskt C4840-064
![Cometic Gasket Cometic Ford 2003-2011 Duratec 20/23-Mazda 2003-2015 MZR LF/L3 .064in ArmorCore Exhaust Mani Gskt C4840-064]()
- Regular price
- $39.98
- Regular price
-
- Sale price
- $39.98
- Unit price
- per
- Availability
- Sold out
-
08-12 Dodge 6.7L Exhaust Manifold
![08-12 Dodge 6.7L Exhaust Manifold]()
- Regular price
- $646.99
- Regular price
-
- Sale price
- $646.99
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Chevrolet Gen-1 Small Block V8 .060in MLS Exhaust Manifold Gasket Set - 1.500in Round Port C5891-060
![Cometic Gasket Cometic Chevrolet Gen-1 Small Block V8 .060in MLS Exhaust Manifold Gasket Set - 1.500in Round Port C5891-060]()
- Regular price
- $62.86
- Regular price
-
- Sale price
- $62.86
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Mani Gskt Set-1.550in x 1.450in Square Ports C15189HTS
![Cometic Gasket Cometic Chevy Gen1 Small Block V8 .060in HTS Exhaust Mani Gskt Set-1.550in x 1.450in Square Ports C15189HTS]()
- Regular price
- $44.03
- Regular price
-
- Sale price
- $44.03
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Chevy Gen1 Small Block V8 .030in MLS Exhaust Mani Gskt Set-1.550in x 1.450in Square Ports C15189-030
![Cometic Gasket Cometic Chevy Gen1 Small Block V8 .030in MLS Exhaust Mani Gskt Set-1.550in x 1.450in Square Ports C15189-030]()
- Regular price
- $23.15
- Regular price
-
$23.53 - Sale price
- $23.15
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Chevy Gen1 Small Block V8 .094in HTG Exhaust Mani Gskt Set-1.480in x 1.450in Square Ports C15190HTG
![Cometic Gasket Cometic Chevy Gen1 Small Block V8 .094in HTG Exhaust Mani Gskt Set-1.480in x 1.450in Square Ports C15190HTG]()
- Regular price
- $36.28
- Regular price
-
$38.49 - Sale price
- $36.28
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Ford 1991-2001 4.6L-1999-2004 5.4L Modular V8 .051in MLS Exhaust Manifold Gasket Set-SOHC C5853-051
![Cometic Gasket Cometic Ford 1991-2001 4.6L-1999-2004 5.4L Modular V8 .051in MLS Exhaust Manifold Gasket Set-SOHC C5853-051]()
- Regular price
- $56.10
- Regular price
-
- Sale price
- $56.10
- Unit price
- per
- Availability
- Sold out
-
Cometic Gasket Cometic Chevy Gen-I Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.500in Round Port C15305C
![Cometic Gasket Cometic Chevy Gen-I Small Block V8 .043in Copper Exhaust Manifold Gasket Set - 1.500in Round Port C15305C]()
- Regular price
- $46.01
- Regular price
-
$49.59 - Sale price
- $46.01
- Unit price
- per
- Availability
- Sold out
- Previous page
- Page 5 of 776
- Next page