The Skyline Superstore stocks a complete line of new Diesel Particulate Filters (DPFs) and Diesel Oxidation Catalysts (DOCs). We provide the highest quality parts backed with superior service. When quality counts, you can rely on us. Our company was founded in 1956 with the core beliefs of honesty, integrity and respect. These values continue to act as an integral thread within the fabric of our organization. We are a second generation, family owned business, committed to our customers. With two locations in Connecticut and New York to service our customers, we pride ourselves on getting your products shipped out as quickly as possible, keeping your vehicles on the road and out of the shop. We are here to answer all your questions. Give us a call, text or email to have all your questions answered from our factory-trained product experts.