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            2018 Acura ILX Base 4 Cyl 2.4L expand_more
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            Acura Catalytic Converter

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            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Radiator Side

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            $168.84 $265.87 You Save $97.03 (36%)
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            This direct fit Evan Fischer 47-State Legal Catalytic Converter is manufactured from high quality and durable stainless steel catalytic case, aluminized steel tubing and heat shield for long lasting durability and for better protection.see more)

            • Brand SKU#: Evan Fischer REPA960301
            • Location: Radiator Side
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: OE Replacement
            • Quantity Sold: Assembly
            • Tube Material: Aluminized Steel Tube
            • Product Fit: Direct Fit
            • Interchange Part Number: 40656, 18157, 096-1125, 1692F, 099-1122, 1232, 24740, 49333, 49384, 50490, 50901, 51740, 16450
            • Inlet Type: Single (4-bolt welded flange) Inlet
            • Warranty: 5-year or 50,000-mile limited warranty
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            Fits the following Acura Models

            • MDX | Base | 6 Cyl 3.5L | 6 Cyl 3.7L
            • MDX | Touring | 6 Cyl 3.5L
            • TL | Base | 6 Cyl 3.2L
            • TL | Type-S | 6 Cyl 3.5L
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            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME)

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            $53.96 $108.55 You Save $54.59 (50%)
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            EASTERN CATALYTIC CONVERTERS

            • MADE IN USA
            • Choose from direct-fit, semi-universal or universal catalytic converters
            • Direct-fit converters built to precise OE requirements with OE-quality flanges and flex ...(see more)
            • Brand SKU#: Eastern 70317
            • Notes: 10 in. in length with 2.25 in. inlet and outlet diameter, Height (5 in.), Length (15 in.), Width (8 in.)
            • Series: Eastern Standard
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: OE Replacement
            • Quantity Sold: Sold individually
            • Tube Material: Aluminized Steel Tube
            • Product Fit: Semi-Universal (Welding Required)
            • Anticipated Ship Out Time: Same day - 1 business day
            • Warranty: 5-year or 50,000-mile Eastern limited warranty
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            Fits the following Acura Models

            • Legend | Base | 6 Cyl 2.5L | 6 Cyl 2.7L
            • Legend | L | 6 Cyl 2.5L | 6 Cyl 2.7L
            • Legend | LS | 6 Cyl 2.7L
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            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME)

            $120.07 $155.39 You Save $35.32 (23%)
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            Availability: In Stock, 2-3 business days
            Only from APW Rewards
            • Not legal for use in California or in states adopting the California emissions standards
            • Semi-universal design – cut out your old catalytic converter and weld in the new one
            • Stainless Steel Construction
            • Legendar...(see more)
            • Brand SKU#: Magnaflow 99356HM
            • Notes: 2.5 in. Inlet/Outlet
            • Series: Magnaflow Heavy Metal
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: Performance Replacement
            • Quantity Sold: Sold individually
            • Tube Material: Stainless Steel Tube
            • Product Fit: Semi-Universal (Welding Required)
            • Anticipated Ship Out Time: 2-3 business days
            • Warranty: Magnaflow 5 year / 50,000 Mile Limited Warranty
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            Fits the following Acura Models

            • RL | Base | 6 Cyl 3.5L
            • RL | Premium | 6 Cyl 3.5L
            • RL | SE | 6 Cyl 3.5L
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            Catalytic Converter - 50-State Legal

            $210.24 $411.48 You Save $201.24 (49%)
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            Availability: In Stock, Same day - 1 business day
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            WALKER - OE REPLACEMENT CATALYTIC CONVERTERS (50-STATE LEGAL)

            Walker's semi-universal catalytic converters feature a top-quality stainless steel design with thicker flanges, oxygen sensor fittings, heat-shielded pipe...(see more)

            • Brand SKU#: Walker 81712
            • Location: Driver Or Passenger Side
            • Series: Walker CalCat
            • Emissions: 50-State Legal
            • Recommended Use: OE Replacement
            • Quantity Sold: Sold individually
            • EO Number: D-182-47
            • Product Fit: Semi-Universal (Welding Required)
            • Inlet Type: Pipe Connection Inlet
            • Outlet Type: Pipe Connection Outlet
            • Anticipated Ship Out Time: Same day - 1 business day
            • Warranty: 5-year or 50,000-mile Walker limited warranty
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            Fits the following Acura Models

            • SLX | Base | 6 Cyl 3.2L
            • SLX | Premium | 6 Cyl 3.2L | 6 Cyl 3.5L

            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front

            $191.87 $285.22 You Save $93.35 (33%)
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            Availability: In Stock, 2-3 business days
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            PACESETTER CATALYTIC CONVERTERS

            Replace your sub-par stock converter with a higher performing catalytic converter by Pacesetter Performance. Their converters are fabricated from the finest mandrel-bent stainless steel and...(see more)
            • Brand SKU#: Pacesetter 201070
            • Location: Front
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: Performance Replacement
            • Quantity Sold: Assembly
            • Tube Material: Stainless Steel Tube
            • Product Fit: Direct Fit
            • Dimensions: Factory replacement
            • Anticipated Ship Out Time: 2-3 business days
            • Warranty: 5-year or 50,000-mile Pacesetter limited warranty
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            Fits the following Acura Models

            • MDX | Base | 6 Cyl 3.5L
            • MDX | Touring | 6 Cyl 3.5L
            • TL | Base | 6 Cyl 3.2L
            • MDX | All Submodels | All Engines
            • TL | Type-S | 6 Cyl 3.5L
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            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Rear

            $112.13 $163.51 You Save $51.38 (31%)
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            Availability: In Stock, 2-3 business days
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            CATCO DIRECT FIT CATALYTIC CONVERTERS (48-STATE LEGAL - NO CA, NO NY)

            If a clogged or damaged converter’s got your emissions system on the fritz, trust CATCO’s direct fit catalytic converters to deliver the righ...(see more)

            • Brand SKU#: Catco 4010
            • Location: Rear
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: OE Replacement
            • Quantity Sold: Sold individually
            • Tube Material: Stainless Steel Tube
            • Product Fit: Direct Fit
            • Dimensions: 10.75 in. overall length
            • Anticipated Ship Out Time: 2-3 business days
            • Warranty: 5-year or 50,000-mile Catco limited warranty on converter body with 25,000-mile limited warranty on emissions
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            Fits the following Acura Models

            • RL | Base | 6 Cyl 3.7L
            • TL | Base | 6 Cyl 3.5L
            • TL | SH-AWD | 6 Cyl 3.7L
            • ZDX | Base | 6 Cyl 3.7L
            • TSX | V6 | 6 Cyl 3.5L
            • RDX | Base | 6 Cyl 3.5L
            • TSX | V6 Tech | 6 Cyl 3.5L
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            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME) - Front

            $260.54 $845.00 You Save $584.46 (69%)
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            Availability: In Stock, 1-2 Business Days
            Only from APW Rewards

            BENCHMARK OE REPLACEMENT CATALYTIC CONVERTERS (48-STATE LEGAL - NO CA, NO NY)

            Benchmark's OE replacement catalytic converters set the industry standard in terms of fitment and durability. Their performance is closely m...(see more)

            • Brand SKU#: Benchmark 1001
            • Location: Front
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: OE Replacement
            • Quantity Sold: Assembly
            • Tube Material: Aluminized Steel Tube
            • Product Fit: Direct Fit
            • Dimensions: 30.25 in. Overall Length
            • Anticipated Ship Out Time: 1-2 Business Days
            • Warranty: 5-year or 50,000-mile Benchmark limited warranty
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            Catalytic Converter - 47-State Legal (Cannot ship to CA, NY or ME)

            $271.99 $579.90 You Save $307.91 (53%)
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            Availability: In Stock, 1-2 Business Days
            Only from APW Rewards

            BOSAL - OE REPLACEMENT CATALYTIC CONVERTERS (48-STATE LEGAL - NO CA, NO NY)

            Bosal's OE replacement catalytic converters are made to fit vehicle-specific requirements for backpressure, emissions, sound levels, and senso...(see more)

            • Brand SKU#: Bosal 099-1107
            • Emissions: 47-State Legal (Cannot ship to CA, NY or ME)
            • Recommended Use: OE Replacement
            • Quantity Sold: Assembly
            • Tube Material: Aluminized Steel Tube
            • Product Fit: Direct Fit
            • Anticipated Ship Out Time: 1-2 Business Days
            • Warranty: 5-year or 25,000-mile Bosal limited warranty
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            Fits the following Acura Models

            • RSX | Base | 4 Cyl 2.0L
            • RSX | Type-S | 4 Cyl 2.0L

            Not sure which Acura Catalytic Converter to buy? We offer a wide range of Acura Catalytic Converters of all the best brands in the industry at an affordable rate that fits the Price Range you are looking for. Shop with us at wholesale prices and get free shipping over $50. We have over lots of customer reviews on Acura Catalytic Converter to help you find exactly what you need. We work hard to build a great website for car parts, so start perusing and see what you find. If you know your Year Make Model, put it in the selector so that we can guide you to a product that fits your vehicle.

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