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Specialists in Land Rover Parts & Accessories Since 1970 Range RoverRange Rover SportDiscoveryLR3LR4EvoqueFreelanderLR2DefenderSeries

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Over 11,000 parts in stock! Fast Delivery Best Price Guarantee Quality & Service About Us
Atlantic British Ships Fast!

Over 11,000 Parts In Stock!

From floor mats to filters to complete engines, we carry the widest range of parts and accessories for your Land Rover you will find anywhere!

...And the important word here is stock. We simply don't list part #'s that we can buy - we stock them. We operate over 50,000 square feet of warehouse space at two warehouse locations on both the East and West coast.

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parts delivered to your door

Fast Delivery

We ship same-day on orders placed before 12:00pm eastern time, Monday - Friday (excluding holidays) from both our East and West Coast Warehouses.

We ensure timely processing of your order, quick delivery times and very competitive shipping rates from UPS, FedEx and the US Postal Service

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Best Price Guarantee

Our Guarantee On Low Prices!

Atlantic British strives to bring you the BEST QUALITY parts at the BEST PRICE!

Show us a better retail price on the same brand part/item and style advertised on any other website or catalog and...

We'll match it!

Plus, we'll even take an additional 5% Off the matched price

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Store Policies

Quality & Service

Since 1970, we've helped more Land Rover owners enhance, modify or repair their vehicle than any other independent parts specialist. Quality products, superior service and a wealth of happy customers are the keys to our success. Getting you what you need, efficiently and effectively - it's what we do.

We appreciate your business - buy with confidence!

Land Rover Catalytic Converters

Land Rover Catalytic Converters

Keep your Rover running properly with a new catalytic converter from Atlantic British! We have the Land Rover catalytic converters you need, in stock and ready to ship immediately to your home or shop. Whether you're looking for a passenger side, driver side or split back catalytic converter, Atlantic British has the parts you are looking for.

What's more, we offer some of the best prices on these standard catalytic converter replacements, so you won't need to break the bank to keep your Land Rover or Range Rover running efficiently! Purchasing a critical part like a catalytic converter can be daunting - have no fear! Our sales reps are standing by during standard business hours to answer any questions you have about your exhaust system!

Catalytic Converters

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Catalytic Converter: Split Y-Pipe


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Item: WCD105870
In Stock:
Fits:
  • Discovery Series II | '99 - '04 | NOT CALIFORNIA APPROVED
Our Price: $699.95
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Split Y-Pipe Catalytic Converter For Land Rover Defender And Discovery 1


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Item: ESR3063
In Stock:
Fits:
  • Discovery I | '94 - '95 | For 3.9 Liter Engine Vehicles/no studs on rear flange
  • Defender 90 | '94 - '95 | For 3.9 Liter Engine Vehicles
  • Defender 110 | '93
Our Price: $549.95
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Land Rover Catalytic Converter: Split Y-Pipe


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Item: ESR4106
In Stock:
Fits:
  • Discovery I | '96 - '99 | Also Fits Vehicles with Advanced Evaporative Loss System (AEL)
  • Defender 90 | '97
Our Price: $549.95
Qty
Catalytic Converter: Split Y-Pipe


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Item: WCD105730
In Stock:
Fits:
  • Range Rover 4.0 (P38) | '99 - '02 | 1999 Model Year Vehicles with BOSCH Engines Only
  • Range Rover 4.6 (P38) | '99 - '02 | 1999 Model Year Vehicles with BOSCH Engines Only
Our Price: $699.95
Qty
Catalytic Converter: Passenger Side By Magnaflow


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Item: MAG49722
In Stock:
Fits:
  • Range Rover Full Size 4.4 (BMW Engine) | '03 - '05 | NOT FOR CA EMISSIONS
Our Price: $673.95
Qty
Catalytic Converter: Driver Side By Magnaflow


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Item: MAG49724
In Stock:
Fits:
  • Range Rover Full Size 4.4 (BMW Engine) | '03 - '05 | NOT FOR CA EMISSIONS
Our Price: $673.95
Qty
Catalytic Converter: Split Y-Pipe


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Item: ESR4095
In Stock:
Fits:
  • Range Rover 4.0 (P38) | '95 - '99 | 1999 Model Year Vehicles with GEMS Engines Only
  • Range Rover 4.6 (P38) | '95 - '99 | 1999 Model Year Vehicles with GEMS Engines Only
Our Price: $499.95
Qty
Catalytic Converter: Y-Pipe For Long Wheelbase Vehicles (LWB)


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Item: ESR3060
In Stock:
Fits:
  • Range Rover Classic | '93 - '95 | For Long Wheelbase Vehicles (LWB)
Our Price: $599.95
Qty
Catalytic Converter


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Item: NTC6127
In Stock:
Fits:
  • Range Rover Classic | '90 - '95 | For Short Wheel-Base Vehicles (SWB)
Our Price: $699.95
Qty
Catalytic Converter: Left Hand


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Item: 9921
Fits:
  • Range Rover Classic | '87 - '88
Our Price: $349.95
Qty
Catalytic Converter: Left Hand


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Item: 9932
In Stock:
Fits:
  • Range Rover Classic | '89
Our Price: $349.95
Qty
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800-533-2210
    Atlantic British Ltd.
  • M-Th 8am-7pm (Fri 6pm) Eastern
  • East Coast - Map
  • 6 Enterprise Avenue
  • Clifton Park, NY 12065 - USA
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  • NEW Location!
  • M-F 8:30am-5:30pm Pacific
  • West Coast - Map
  • 4109 Guardian Street
  • Simi Valley, CA 93063 - USA

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