11-13 3.2 3.6L Pentastar Cart to Spin on Adapter

The 11-13 3.2 3.6L Pentastar cart to spin-on adapter by Baxter Performance is a precision engineered solution for Chrysler, Dodge, and Jeep owners who demand OEM-level reliability in their filter system upgrades. This adapter bridges the gap between traditional spin-on oil filters and cart-style filtration setups, allowing modern Pentastar V6 engines to transition to high-flow or custom filtration without sacrificing factory fit or durability. Whether you're building a long-term track vehicle, upgrading to synthetic oil with extended intervals, or installing a custom cooling system, this adapter eliminates guesswork and delivers bolt-on compatibility.

Manufactured to tight tolerances, the cart-to-spin-on adapter features a robust design that maintains proper oil pressure, flow rate, and bypass valve function across the full RPM range of the 3.2L and 3.6L Pentastar platforms. The adapter's compact 3.5 x 3.25 x 8-inch footprint and lightweight 2.15-pound construction ensure it integrates seamlessly into tight engine bays without requiring custom bracket fabrication or plumbing modifications. Baxter Performance's engineering accounts for variance in aftermarket filter housings, making this adapter compatible with both OEM service intervals and performance-oriented cartridge filters that offer superior filtration efficiency and reduced restriction compared to conventional spin-ons.

This adapter is ideal for enthusiasts upgrading 2011–2013 Chrysler 300C, Dodge Charger, Challenger, and Jeep Grand Cherokee models equipped with the Pentastar engine family who are pursuing sustained performance builds, off-road durability, or custom engine management setups. Professional mechanics and DIY builders appreciate the precision fit that eliminates the need for re-engineering or secondary modifications. Installation is straightforward for anyone with basic mechanical skill, requiring only standard hand tools and adherence to factory torque specifications. Baxter Performance backs this adapter with the durability expected from a company focused on direct-fit solutions for late-model American performance platforms.