Air and Fuel› Air and Fuel Cooling Systems and Components

CTS Turbo

M133 A45/CLA45/GLA45 AMG Intake System

$189.99

SKU: CTS-IT-955

Special Order
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The CTS Turbo Mercedes-Benz M133 A45/CLA45/GLA45 AMG Intake System is a performance upgrade designed to maximize airflow to the engine. It utilizes a massive 5" inlet high-flow air filter that removes factory restrictions, while still integrating with the factory ram-air airbox for a quick installation.
Show original supplier description
The CTS Turbo Intake System is specifically engineered for the Mercedes-Benz M133 A45 AMG, M133 CLA 45 AMG, and M133 GLA 45 AMG models. Its primary design goal is to channel the maximum amount of air into the engine, thereby enhancing intake sound and boosting power output. This system cleverly leverages the factory intake box to facilitate a straightforward installation process. At the core of this upgrade is a substantial 5-inch inlet high-flow air filter, custom-mounted on a unique adapter. The increased airflow delivered to the turbocharger contributes to an improved throttle response and a general increase in overall power, with gains becoming even more pronounced after engine tuning. Product details include a massive 5″ inlet high-flow air filter, quick installation using the factory ram-air airbox, and increased airflow to the turbocharger. The reusable air filter is built to last for many years, offering a sustainable performance solution. This intake system is reported to provide 6 to 17hp horsepower gains on tuned engines and does not cause a Check Engine Light (CEL). Fitment is confirmed for the 2014-2019 Mercedes-Benz CLA45 AMG (C117), 2014-2019 Mercedes-Benz GLA45 AMG (X156), and 2014-2019 Mercedes-Benz A45 AMG (W175).

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandCTS Turbo
Part NumberCTS-IT-955
CategoryAir and Fuel
5,000+ Trusted brands
1M+ Enthusiasts
5M+ Parts sold
(760) 282-4645 hello@motormia.co

Buy with Confidence

Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy

Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

View Full Shipping Policy