Mufflers Exhausts & Manifolds
Genuine Mufflers Exhausts & Manifolds for Diesel Engines
Enhance your diesel engine's efficiency with our premium Mufflers, Exhausts, and Manifolds. Specially crafted for Onan, Cummins, and Fleetguard power engines, these genuine replacement parts ensure optimal exhaust flow and noise reduction.
Buy Authentic Onan, Cummins & Fleetguard Mufflers Exhausts & Manifolds
Our selection includes high-quality mufflers, exhaust systems, and manifolds engineered to withstand extreme conditions and improve engine performance. Whether you need replacement mufflers, exhaust pipes, or manifolds, our genuine parts deliver durability, noise control, and enhanced exhaust management.
- Durable Construction: Made from premium materials to resist corrosion and heat damage.
- Perfect Fit: Designed specifically for Onan, Cummins, and Fleetguard diesel engines for seamless installation.
- Improved Engine Efficiency: Optimizes exhaust flow, reducing emissions and enhancing power output.
Why Choose Our Mufflers Exhausts & Manifolds?
We provide genuine, expertly sourced parts that ensure peak performance and longevity for your diesel engines, backed by trusted brands and a commitment to quality.
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ONAN 155-0330 - MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$574.68$517.21Cummins MUFFLER 155-0330 Enhance the performance of your equipment with the original Cummins MUFFLER, SKU 155-0330. Crafted with precision and durability, this replacement part ensures a perfect fit and optimal functionality. Trust in the Cummins brand...$574.68$517.21 -
ONAN 133-0233 - HEATER MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$562.66$506.39Cummins HEATER MANIFOLD 133-0233 Find the genuine Cummins HEATER MANIFOLD, SKU 133-0233, exclusively at our store. Engineered to ensure optimal performance and longevity, this essential part guarantees a perfect fit for your outdoor equipment. Don't...$562.66$506.39 -
ONAN 154-3232 - MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$363.09$326.78Cummins MANIFOLD 154-3232 Find top-quality MANIFOLD replacement part SKU 154-3232 from the reputable brand Cummins in our store. Our collection guarantees authenticity and durability, ensuring your equipment's peak performance. Shop with us for the best...$363.09$326.78 -
ONAN 155-2787 - EXHAUST MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$342.42$308.17Cummins EXHAUST MUFFLER 155-2787 Choose the genuine Cummins EXHAUST MUFFLER with SKU 155-2787 from our online store for top-notch quality and perfect fit. Our store stands out as your ultimate destination for authentic replacement parts. This exhaust...$342.42$308.17 -
ONAN 155-2262 - MUFFLER SPARK ARRESTOR ACCESSORY VALVE - Original ONAN/CUMMINS OEM part
ONAN
$1,673.52$1,506.16Cummins MUFFLER SPARK ARRESTOR ACCESSORY VALVE 155-2262 Find the perfect original MUFFLER SPARK ARRESTOR ACCESSORY VALVE with the SKU 155-2262 from Cummins at our store. Made with precision and quality in mind, this product ensures efficient and...$1,673.52$1,506.16 -
ONAN 130-5265-02 - HEAT EXCHR MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$394.62$355.15Cummins HEAT EXCHR MANIFOLD 130-5265-02 Upgrade your lawn mower with the authentic "HEAT EXCHR MANIFOLD" by Cummins (SKU: 130-5265-02). Our store prides itself on providing only original replacement parts to ensure top-notch performance for your outdoor...$394.62$355.15 -
ONAN 155-4960 - MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$415.85$374.26Cummins MUFFLER 155-4960 Upgrade your outdoor equipment with the genuine Cummins MUFFLER (SKU: 155-4960). Our store offers the best price and fast shipping for this essential replacement part. Ensure optimal performance and noise reduction for your lawn...$415.85$374.26 -
ONAN 155-4101 - HEAT SHIELD EXHAUST - Original ONAN/CUMMINS OEM part
ONAN
$445.28$400.75Cummins HEAT SHIELD EXHAUST 155-4101 Ensure your lawn mower's exhaust system works efficiently with the "HEAT SHIELD EXHAUST" by Cummins (SKU: 155-4101). Our store prides itself on offering only original replacement parts for outdoor equipment. Purchase...$445.28$400.75 -
ONAN 193-0618 - EXHAUST GAS THERMOCOUPLE - Original ONAN/CUMMINS OEM part
ONAN
$113.42$102.07Cummins EXHAUST GAS THERMOCOUPLE 193-0618 When it comes to finding original replacement parts like the Cummins EXHAUST GAS THERMOCOUPLE (SKU: 193-0618), our store is your go-to destination. Ensure the proper functioning of your outdoor equipment with...$113.42$102.07 -
ONAN 155-2361 - PACK EXHAUST PIPE - Original ONAN/CUMMINS OEM part
ONAN
$329.20$296.28Cummins PACK EXHAUST PIPE 155-2361 The PACK EXHAUST PIPE by Cummins, SKU 155-2361, is a high-quality replacement part designed for optimal performance and durability. Our store is your top choice for authentic Cummins parts, offering competitive prices...$329.20$296.28 -
ONAN A030X284 - EXHAUST SILENCER - Original ONAN/CUMMINS OEM part
ONAN
$351.15$316.03Cummins EXHAUST SILENCER A030X284 Discover the genuine "Cummins" Exhaust Silencer with SKU A030X284, crafted for optimal performance and durability. Our store stands out as your go-to destination for authentic replacement parts. Secure your peace of...$351.15$316.03 -
ONAN 154-3280 - INTAKE MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$88.52$79.66Cummins INTAKE MANIFOLD 154-3280 Upgrade your outdoor equipment with the genuine Cummins INTAKE MANIFOLD (SKU: 154-3280). Our store takes pride in offering top-quality original replacement parts to ensure the optimal performance of your lawn mower. With...$88.52$79.66 -
ONAN 155-0360-01 - SEE TEXT ON 155 MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$568.90$512.01Cummins SEE TEXT ON 155 MUFFLER 155-0360-01 Discover the authentic replacement SEE TEXT ON 155 MUFFLER, SKU 155-0360-01 by Cummins, designed to enhance the performance of your outdoor equipment. Trust us as your top choice for genuine parts. Don't miss...$568.90$512.01 -
ONAN 155-2572-05 - FLEXIBLE EXHAUST ADAPTER ACCESSORY - Original ONAN/CUMMINS OEM part
ONAN
$348.02$313.21Cummins FLEXIBLE EXHAUST ADAPTER ACCESSORY 155-2572-05 Find the original Cummins FLEXIBLE EXHAUST ADAPTER ACCESSORY with SKU 155-2572-05 at our store. We guarantee the best price and fast shipping, ensuring your outdoor equipment gets the quality...$348.02$313.21 -
ONAN 154-3263 - EXHAUST MANIFOLD ASSEMBLY - Original ONAN/CUMMINS OEM part
ONAN
$261.66$235.49Cummins EXHAUST MANIFOLD ASSEMBLY 154-3263 Discover the premium quality "EXHAUST MANIFOLD ASSEMBLY" with SKU "154-3263" by the reputable brand Cummins in our online store. Each part is meticulously crafted to ensure optimal performance and durability...$261.66$235.49 -
ONAN 155-2300 - EXHAUST MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$319.70$287.73Cummins EXHAUST MUFFLER 155-2300 Find authentic Cummins EXHAUST MUFFLER model 155-2300 at our store, ensuring top-notch quality and perfect compatibility. Trust in the brand reliability and durability of Cummins for your outdoor equipment. Our...$319.70$287.73 -
ONAN 186-6199 - INLET MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$278.82$250.93Cummins INLET MANIFOLD 186-6199 Find genuine Cummins INLET MANIFOLD, SKU 186-6199, exclusively at our store. Crafted with precision, this original part guarantees optimal performance for your outdoor equipment. Trust the integrity of the Cummins brand...$278.82$250.93 -
ONAN 181-9237 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$294.12$264.70Cummins EXHAUST MANIFOLD 181-9237 Find the perfect replacement for your outdoor equipment with the original "EXHAUST MANIFOLD" by Cummins. Designed for efficiency and durability, our store offers the "181-9237" SKU at the best price. With fast shipping...$294.12$264.70 -
ONAN A034T222 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$338.04$304.23Cummins EXHAUST MANIFOLD A034T222 Expertly crafted by Cummins, the A034T222 EXHAUST MANIFOLD ensures optimal performance for your outdoor equipment. Trust our online store for this original part, guaranteed to fit seamlessly and enhance the efficiency...$338.04$304.23 -
ONAN 185-6924 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$301.14$271.02Cummins EXHAUST MANIFOLD 185-6924 Find genuine quality with the "EXHAUST MANIFOLD" by Cummins (SKU: 185-6924) in our online store. We boast a wide selection of original replacement parts for lawn mowers and outdoor equipment. Our commitment to providing...$301.14$271.02 -
ONAN 185-5533 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$299.24$276.06Cummins EXHAUST MANIFOLD 185-5533 Find the original "EXHAUST MANIFOLD" by Cummins with SKU "185-5533" at our store, the trusted destination for premium replacement parts. Our commitment to quality ensures that you receive the exact part needed for your...$299.24$276.06 -
ONAN 154-3308 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$404.52$364.06Cummins EXHAUST MANIFOLD 154-3308 Find top-quality original Cummins EXHAUST MANIFOLD with SKU 154-3308 at our store, the ultimate destination for outdoor equipment parts. Rest assured of the genuine product, allowing your lawn mower to perform at its...$404.52$364.06 -
ONAN 155-1570 - MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$35.97$32.37Cummins MUFFLER 155-1570 Discover the genuine Cummins MUFFLER, product SKU 155-1570, crafted to perfection and designed for reliability. At our store, we offer the best price for this premium replacement part, ensuring you get the quality you deserve...$35.97$32.37 -
ONAN 155-2779-02 - AIR INTAKE MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$267.25$240.52Cummins AIR INTAKE MUFFLER 155-2779-02 Find top-quality AIR INTAKE MUFFLER replacement SKU 155-2779-02 by Cummins for your outdoor equipment. Our store is the ultimate destination for genuine parts, ensuring peak performance and durability. Purchase...$267.25$240.52 -
ONAN 155-3146 - DRY EXHAUST KIT - Original ONAN/CUMMINS OEM part
ONAN
$268.13$241.31Cummins DRY EXHAUST KIT 155-3146 Find the genuine Cummins DRY EXHAUST KIT, SKU 155-3146, for your outdoor equipment needs in our store. Engineered with precision and designed for optimal performance, this exhaust kit is a perfect fit for your Cummins...$268.13$241.31 -
ONAN 542-7120 - RT REAR CROSS MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$282.55$254.29Cummins RT REAR CROSS MANIFOLD 542-7120 Our store offers the original RT REAR CROSS MANIFOLD with the SKU 542-7120 from the renowned brand Cummins. Customers can trust the quality and reliability of this genuine replacement part. Purchase this product...$282.55$254.29 -
ONAN 155-0077 - EXHAUST MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$323.98$291.58Cummins EXHAUST MUFFLER 155-0077 Discover the genuine Cummins EXHAUST MUFFLER with SKU 155-0077 to keep your outdoor equipment running smoothly. Our store offers the best quality original replacement parts to ensure peak performance. Trust in Cummins'...$323.98$291.58 -
ONAN A040N517 - EXHAUST SILENCER - Original ONAN/CUMMINS OEM part
ONAN
$250.22$225.19Cummins EXHAUST SILENCER A040N517 Explore top-tier quality with the Cummins EXHAUST SILENCER, SKU A040N517, perfect for keeping your outdoor equipment running quietly and efficiently. Our store stands out as the go-to destination for authentic...$250.22$225.19 -
ONAN 154-3288 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$323.04$290.73Cummins EXHAUST MANIFOLD 154-3288 Our store is the premier destination for the original EXHAUST MANIFOLD (SKU: 154-3288) by Cummins. Crafted with precision and expertise, this product ensures top-notch performance and durability. Trust in the quality...$323.04$290.73 -
ONAN 154-2880 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$220.31$203.24Cummins EXHAUST MANIFOLD 154-2880 With the Cummins EXHAUST MANIFOLD (SKU: 154-2880), your outdoor equipment will run smoothly. Our store is the ultimate destination for authentic replacement parts. Browse no further, as we ensure the best prices and...$220.31$203.24 -
ONAN 154-2339 - INTAKE MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$193.87$174.48Cummins INTAKE MANIFOLD 154-2339 Discover the genuine Cummins INTAKE MANIFOLD, SKU 154-2339, exclusively available at our store. Crafted with precision and reliability in mind, this original part ensures optimal performance for your outdoor equipment...$193.87$174.48 -
ONAN 541-0618 MUFFLER KIT - ONAN Genuine OEM Part
ONAN
$298.99$269.09Authentic OEM ONAN component designed specifically for Cummins power systems Reduces engine noise and controls exhaust emissions effectively Enhances generator performance by optimizing exhaust flow and heat dissipation Maintains compliance with safety...$298.99$269.09 -
ONAN 155-2534 - EXHAUST MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$225.82$203.23Cummins EXHAUST MUFFLER 155-2534 The "EXHAUST MUFFLER" with SKU "155-2534" from the trusted brand Cummins is a top-quality replacement part designed for optimal performance. At our store, we pride ourselves on offering only original parts to ensure the...$225.82$203.23 -
ONAN 155-2324 - INSTALATION EXHAUST KIT - Original ONAN/CUMMINS OEM part
ONAN
$388.67$349.80Cummins INSTALATION EXHAUST KIT 155-2324 Find the authentic "INSTALATION EXHAUST KIT" with SKU "155-2324" from Cummins at our store. Our genuine replacement parts ensure top-notch performance and compatibility with your equipment. Don't compromise on...$388.67$349.80 -
ONAN 404-0030-02 - EXHAUST SHIELD - Original ONAN/CUMMINS OEM part
ONAN
$135.06$121.55Cummins EXHAUST SHIELD 404-0030-02 Explore our store for the genuine Cummins EXHAUST SHIELD (SKU: 404-0030-02). As a reliable source for original replacement parts, we assure you of the authenticity and quality of our products. Don't miss out on the...$135.06$121.55 -
ONAN 181-9110 - INTAKE MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$189.86$175.16Cummins INTAKE MANIFOLD 181-9110 Offering the original Cummins INTAKE MANIFOLD with SKU 181-9110, our store stands out as the ideal destination for those seeking quality replacement parts for their outdoor equipment. With a commitment to authenticity...$189.86$175.16 -
ONAN 155-3018 - HEAT SHIELD MUFFLER - Original ONAN/CUMMINS OEM part
ONAN
$282.75$254.47Cummins HEAT SHIELD MUFFLER 155-3018 Explore our extensive selection of original Cummins HEAT SHIELD MUFFLER with SKU 155-3018. Ensure top-notch performance and durability with this genuine part. Trust our store for the best prices and fast shipping,...$282.75$254.47 -
ONAN 404-0561 - EXHAUST ENCLOSURE RAINSHIELD - Original ONAN/CUMMINS OEM part
ONAN
$96.37$86.73Cummins EXHAUST ENCLOSURE RAINSHIELD 404-0561 The "EXHAUST ENCLOSURE RAINSHIELD" with SKU 404-0561 by Cummins is a vital component for your outdoor equipment. Ensure optimal performance by choosing the original part from our store. Trust in the quality...$96.37$86.73 -
ONAN 181-9226 - EXHAUST MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$204.56$184.10Cummins EXHAUST MANIFOLD 181-9226 Our store is your ultimate destination for the genuine Cummins EXHAUST MANIFOLD with SKU 181-9226. Our products are crafted with the highest quality materials, ensuring optimal performance and durability. With...$204.56$184.10 -
ONAN 185-6802 - INTAKE MANIFOLD - Original ONAN/CUMMINS OEM part
ONAN
$144.05$129.64Cummins INTAKE MANIFOLD 185-6802 Discover the authentic Cummins INTAKE MANIFOLD with SKU 185-6802, designed for optimal performance and durability. Our online store ensures top-quality original replacement parts like this manifold, catering to your...$144.05$129.64