1984 Plymouth Horizon Exhaust Systems
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Walker®SoundFX™ Steel Round Direct-Fit Aluminized Exhaust MufflerPlymouth Horizon 1984, SoundFX™ Steel Round Direct-Fit Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 1.875". Muffler Outlet Diameter: 1.875". Muffler Body Length: 16". Muffler Overall Length: 25". Muffler...Designed to deliver ultimate performance and pleasing sound qualityOE-equivalent direct-fit design$53.99 - AP Exhaust®MSL Maximum Aluminized Steel Round Direct-Fit Exhaust MufflerPlymouth Horizon with Catalytic Converter 1984, MSL Maximum Aluminized Steel Round Direct-Fit Exhaust Muffler by AP Exhaust®. Muffler Inlet Diameter: 1.88". Today’s exhaust performance market continues to cover a broad spectrum of...Designed for a quiet ride100% aluminized components for longer life$30.67 - $37.24
- MagnaFlow®Standard Direct Fit Catalytic ConverterPlymouth Horizon 1984, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. With Air Tube and Gasket. With Pre and Post-Cat O2 Sensor Ports. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2". If...$197.00 - $296.00
- Walker®Replacement Exhaust KitPlymouth Horizon 1984, Replacement Exhaust Kit by Walker®. If you are looking for the ultimate in quality and value, then this superior replacement exhaust kit by Walker is what you need. All its components are designed with precision...Mufflers and Resonators Designed for OE equivalent sound and precision fitOE-style louvered tube technology for a premium, factory-like sound$104.41 - $675.75
- MagnaFlow®Pre-OBDII Universal Fit Oval Body Catalytic ConverterPlymouth Horizon with PRE-OBDII Standard 1984, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter:...$695.00
- MagnaFlow®Standard Universal Fit Oval Body Catalytic ConverterPlymouth Horizon 1984, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. With Air Tube. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet...$126.00 - $130.00
- Walker®SoundFX™ Steel Round Aluminized Exhaust MufflerPlymouth Horizon 1984, SoundFX™ Steel Round Aluminized Exhaust Muffler by Walker®. Optional. Muffler Inlet Diameter: 1.875". Muffler Outlet Diameter: 1.875". Muffler Body Length: 17". Muffler Overall Length: 25". Muffler...Designed to deliver ultimate performance and pleasing sound quality100% aluminized material$33.37
- Davico®Direct Fit Catalytic Converter and Pipe AssemblyPlymouth Horizon 1984, Catalytic Converter and Pipe Assembly by Davico®. Converter Configuration: Direct Fit. This direct-fit catalytic converter by Davico will be a great solution to replace your failed or damaged catalytic converter....$64.26 - $293.14
- Walker®CalCat™ Universal Fit Catalytic ConverterPlymouth Horizon 1984, CalCat™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Without O2 Sensor Port. Catalytic Converter Overall Length: 13.25". Specifically designed to comply with the California Air...$394.23 - $675.75
- Walker®Ultra™ Universal Fit Small Oval Body Catalytic ConverterPlymouth Horizon 1984, Ultra™ Catalytic Converter by Walker®. Converter Configuration: Universal Fit. Position: Front. Catalytic Converter Body Shape: Small Oval. With 1 Inlet. With Air Tube. Without O2 Sensor Port. Catalytic...$104.41
- CATCO®Pre-OBDII Universal Fit Oval Body Standard Duty Catalytic ConverterPlymouth Horizon 1984, Pre-OBDII Standard Duty Catalytic Converter by CATCO®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Converter Overall Length: 14". Designed and...$59.23 - $94.10
- AP Exhaust®Standard Duty Universal Fit Oval Body Catalytic ConverterPlymouth Horizon 1984, Standard Duty Catalytic Converter by AP Exhaust®. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without O2 Sensor Port. Catalytic Inlet Diameter: 2". Catalytic Outlet Diameter: 2"....$82.40 - $92.79
- Eastern Catalytic®Standard Universal Fit Oval Body Catalytic ConverterPlymouth Horizon 1984, Standard Catalytic Converter by Eastern Catalytic®. Converter Configuration: Universal Fit. Location: Undercar. Catalytic Converter Body Shape: Oval. With 1 Air Tube. Without O2 Sensor Port. Catalytic Inlet...$127.44
- Walker®Graphoil Donut Exhaust Pipe Flange GasketPlymouth Horizon 1984, Graphoil Donut Exhaust Pipe Flange Gasket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust...Makes installation quick and easyOptimal OE-style fit and quality$18.77
- Fel-Pro®Exhaust Pipe Flange GasketPlymouth Horizon 1984, Exhaust Pipe Flange Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest technologies and global engineering resources, the...Direct OEM replacement for a proper fitEnsures reliable sealing performance$8.33
- Mahle®Exhaust Pipe Flange GasketPlymouth Horizon 1984, Exhaust Pipe Flange Gasket by Mahle®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$12.84
- Apex Auto®Intake and Exhaust Manifolds Combination GasketPlymouth Horizon 2.2L 1984, Intake and Exhaust Manifolds Combination Gasket by Apex Auto®. Designed utilizing the latest technology, this product by Apex Auto features premium quality and will perform better than advertised. Perfect for...Quick accurate delivery with excellent fill-rateExcellent inventory availability$4.36
- AP Exhaust®DGM Style Driver Side Natural Exhaust ClampPlymouth Horizon 1984, DGM Style Driver Side Natural Exhaust Clamp by AP Exhaust®. Today’s exhaust performance market continues to cover a broad spectrum of vehicles. The unique nature of this market is that a product demand is not...Made from first-rate materialsEnsures outstanding durability$1.48
- Walker®Spring Bolt KitPlymouth Horizon 1984, Spring Bolt Kit by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose Walker...Makes installation quick and easyOptimal OE-style fit and quality$8.46
- Dorman®Metal HELP Exhaust Manifold Bolt and Spring KitPlymouth Horizon 1984, Metal HELP Exhaust Manifold Bolt and Spring Kit by Dorman®. Position: Front. Exhaust manifold fastener kits provide a time-saving solution for repairing the manifold. Each kit is designed for direct replacement of...New hardware helps fix exhaust leaksKits include hardware to securely attach the manifold to the exhaust system$5.27
- Walker®Silver Exhaust BracketPlymouth Horizon 1984, Silver Exhaust Bracket by Walker®. With their extensive selection of accessories and hardware for the exhaust system, Walker will provide you with everything needed to do the complete exhaust job. When you choose...Makes installation quick and easyOptimal OE-style fit and quality$7.58
- Walker Products®Oxygen SensorPlymouth Horizon 1984, Oxygen Sensor by Walker Products®. Position: Upstream. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...High quality at an affordable priceExpertly made from premium materials$27.62
- Walker Products®Premium Oxygen SensorPlymouth Horizon 1984, Premium Oxygen Sensor by Walker Products®. Position: Upstream. Location: B1S1 Sensor. Walker Oxygen Sensors are precision made for outstanding performance and manufactured to meet or exceed all original equipment...Improved Engine Response & PerformanceLower Emissions$36.48
- Bosch®Narrow-band Oxygen SensorPlymouth Horizon 1984, Narrow-band Oxygen Sensor by Bosch®. Position: Upstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which...OE-EquivalentOE Style connectors and wire lengths$18.87
- AP Exhaust®Enforcer Series Aluminized Steel Round Glass Pack Exhaust MufflerUniversal Enforcer Series Aluminized Steel Round Glass Pack Exhaust Muffler by AP Exhaust®. Muffler Structure: Straight-through. Muffler Configuration: Center - Center. Today’s exhaust performance market continues to cover a broad...Aluminized materials for superior corrosion protectionIdeal for the economy buyer$13.46 - $38.58
- AP Exhaust®Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck (3" Dual ID, 3" Dual OD, 24.5" Length)Universal Challenge Series Aluminized Steel Oval Exhaust Muffler with Inlet/Outlet Neck by AP Exhaust®. Muffler Inlet Diameter: 3". Muffler Outlet Diameter: 3". Muffler Body Length: 24.5". Muffler Overall Length: 29". Muffler...Limited Lifetime Warranty backed by AP Exhaust Products100% aluminized components$134.18
- AERO Exhaust®AR Series 304 Stainless Steel Round Performance Exhaust ResonatorUniversal AR Series 304 Stainless Steel Round Performance Exhaust Resonator by AERO Exhaust®. Resonator Overall Length: 14". Resonator Sound: Aggressive / Loud. Resonator Configuration: Center - Center. AERO AR Series resonators are...$59.99 - $105.99
- Cherry Bomb®Glass Pack Series Steel Round Red Exhaust MufflerUniversal Glass Pack Series Steel Round Red Exhaust Muffler by Cherry Bomb®. Muffler Sound: Aggressive / Loud. The original high performance Cherry Bomb® with its straight-through design maximizes horsepower and offers those classic...$24.40 - $69.95
- Cherry Bomb®Extreme Performance Steel Oval Exhaust MufflerUniversal Extreme Performance Steel Oval Exhaust Muffler by Cherry Bomb®. Muffler Body Length: 6". Muffler Overall Length: 12". Muffler Sound: Aggressive / Loud. For those who live for disturbing the peace, the wing plate and straight...$31.11 - $35.47
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SLP® - Loud Mouth™ Stainless Steel Round Bullet-Type Silver Exhaust Resonator (2.5" Center ID, 2.5" Center OD, 14" Length)Posted by Robert (Monroe, WI) / November 20, 20222000 Dodge Dakota
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