Freightliner M2 Exhaust & Intake Manifolds

Bully Dog Cummins ISX 2250 Intake Exhaust Manifold With Adapter *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck! Exhaust Intake Manifold Kit Fits Cummins ISX 2250...

Bully Dog Cummins ISX 2350 SCR Exhaust Manifold *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck! Exhaust Manifold Fits Cummins ISX SCR 2350 Engine...

Bully Dog Caterpillar C-13 Ceramic Coated KCB Exhaust Manifold 4409 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Caterpillar C-12 Ceramic Coated Exhaust Manifold 115-2989 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Caterpillar 3406E C-15 Ceramic Coated Exhaust Manifold 150-1916 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Caterpillar C-13 Ceramic Coated Exhaust Manifold 251-4410 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Caterpillar 3406E C-15 Freightliner Western Star Ceramic Coated Exhaust Manifold 150-1914 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the...

Bully Dog Cummins ISX Ceramic Coated Non-EGR Exhaust Manifold 3880199 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Cummins ISX Ceramic Coated DPF Exhaust Manifold 3683789 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Cummins ISX Ceramic Coated EGR Exhaust Manifold 3682959 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck!...

Bully Dog Big Rig Cummins ISX Ceramic Coated Non-EGR Exhaust Manifold 3880199 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your...

Bully Dog Cummins N-14 Ceramic Coated Exhaust Manifold 3078323 *Please Verify OEM Number Before Purchase *Bully Dog products are NOT legal in California. Raney's is not responsible for legal ramifications. Boost the performance of your truck! Featuring...

Cummins ISC PX8 Exhaust Manifold 4937714 4932348 *Please Verify Your OEM Number(s) Before Purchasing. Enhance Cummins PX8/ISC engines (2008-2010) with this Exhaust Manifold. Replaces OEM 4937714, 4932348, boosts fuel efficiency, reduces heat, lowers...

Caterpillar High Performance Exhaust Manifold Kit *Please Verify OEM Number Before Purchase High Performance Caterpillar Exhaust Manifold Kit Fits Caterpillar 3400 Series And C15 Engines Specifications: (1) High Performance Exhaust...

Caterpillar 3406E C15 High Performance Exhaust Manifold Kit *Please Verify OEM Number Before Purchase High Performance Exhaust Manifold Kit Fits Caterpillar 3406E / C15 Engine Series Application Includes: (1) High Performance Exhaust...

Caterpillar High Performance Exhaust Manifold High Performance Exhaust Manifold Fits Caterpillar 3406E / C15 Engine Series Application Coated with Ceramic Thermashield To Protect Against Heat Leak-Resistant for Long-Lasting Performance Sold...

Detroit Diesel High Performance Exhaust Manifold Kit 23512896 *Please Verify OEM Number Before Purchase High Performance Exhaust Manifold Kit Direct Aftermarket Replacement for OE #s: 23512896, 23533983, 3818823, 23511667,...

Detroit Diesel Series 60 12L Exhaust Manifold Kit Are you needing to replace your old exhaust manifold kit? This is the perfect replacement part for your truck! Exhaust Manifold Fits Various Detroit Diesel Series 60 Engines 12L Includes: (1)...

Cummins ISM M11 Center Low Mount Exhaust Manifold CUM 3104237 3090915 *Please Verify OEM Number Before Purchase Are you needing to replace your old center low mount exhaust manifold? This is the perfect OEM replacement part for your truck! Center Low...

Cummins ISX15 X15 Intake Manifold 2014-2020 By PDI *This product is NOT legal in California. Raney's is not responsible for legal ramifications. Performance Diesel Big Boss Intake Manifold Fits Cummins ISX15 And X15 (CM2350) Engines From 2014-2020...