SPL Parts 13-19 Cadillac ATS/ATS-V/CTS/CTS-V Rear Upper Arms w/ Eccentric Lockouts

SPL Parts 13-19 Cadillac ATS/ATS-V/CTS/CTS-V Rear Upper Arms w/ Eccentric Lockouts

Marsoni

M251S

$228.08

Get it in 3 business days with 1 day shipping. Friday, May 29

SPL Parts 13-19 Cadillac ATS/ATS-V/CTS/CTS-V Rear Upper Arms w/ Eccentric LockoutsATS ATS V Rear Upper Arms (RUA) greatly increase the range of rear camber adjustment for high performance track street applications and are a must for lowered cars to meet alignment requirements. The adjustment range provided by the eccentric washer on the OEM control arm is insufficient to get camber back into proper spec. Our Rear Upper Links feature gun drilled 2024 Aluminum center links, clamps, and clevises, along with Blue Anodized Titanium

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It’s a high‑quality replacement that does exactly what you want from an engine air filter — it helps protect your engine and keeps performance strong. Right away you can tell this is a well‑made part. The filter media has lots of pleats and high‑velocity cellulose material that’s designed to trap dirt and contaminants before they get into your engine, which helps reduce wear and tear on vital components. It offers up to ~98% filtration efficiency, so you know the incoming air is much cleaner and better for performance and fuel efficiency.

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Reviewed in the United States on February 26, 2026

Verified Purchase

Amazon Customer

New York, US

★★★★★ 5

Great product

Size: 5424WS, Style: Workshop

Perfect for DIY filter change.

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Reviewed in the United States on May 30, 2026