Eventuri Mercedes-AMG Intake Guide: C63, E63, G63, GT & A45 Carbon Fibre Systems | M177 & M139 | 2026
Eventuri carbon fibre intake systems are among the most engineered bolt-on performance upgrades available for Mercedes-AMG vehicles. Unlike generic cold air intakes that simply replace the filter element, Eventuri designs each system from scratch around the specific engine bay geometry, turbo inlet positioning, and airflow requirements of the target platform. For AMG's M177 and M178 hot-vee V8 engines — where the turbochargers sit between the cylinder banks — intake airflow path and thermal management are critical to realizing the engine's full potential.
YPG Motorsport is an authorized Eventuri dealer and AMG tuning specialist. Every Eventuri system we sell ships worldwide free of charge, backed by our technical expertise in ECU calibration and forced-induction builds across the full AMG lineup.
Eventuri Intake for Mercedes-AMG C63 / C63 S (W205 — M177 4.0T V8)
The W205 C63 is one of the most popular platforms in the AMG range, and Eventuri's carbon intake system for the M177 4.0T V8 is one of their flagship products. The factory C63 airbox feeds both turbochargers through a pair of restrictive plastic housings with panel filters. Eventuri replaces these entirely with sealed carbon fibre airbox housings and twin carbon intake scoops.
What the System Includes
- Twin sealed carbon fibre airbox housings — one per turbocharger bank
- Carbon fibre intake scoops directing cold air from the front of the engine bay
- High-flow cotton gauze or optional carbon inlet ducts
- Full hardware kit for bolt-on installation — no cutting, no drilling
Performance Gains
On a stock-tune W205 C63 S, Eventuri's own dyno testing shows gains of 10–20+ whp and measurably lower intake air temperatures under sustained load. These gains increase significantly when paired with an ECU calibration that can take advantage of the improved airflow volume and reduced restriction.
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Eventuri Intake for Mercedes-AMG E63 / E63 S (W213 — M177 4.0T V8)
The W213 E63 shares the same M177 4.0T V8 as the C63 but sits in a larger engine bay with different intake routing and bumper geometry. Eventuri's E63 intake system is designed specifically for the W213 chassis, accounting for the differences in airbox mounting, hood clearance, and scoop inlet positioning.
The core design philosophy remains identical: sealed carbon fibre housings that isolate the filter elements from engine bay heat, paired with carbon scoops that channel ambient air directly to the filter faces. The result is a cooler, denser charge feeding each turbocharger — particularly important on the E63 S, where the higher state of tune from the factory makes the engine more sensitive to intake restriction and heat soak.
Installation is fully reversible, requires no permanent modifications, and can be completed in under two hours with basic hand tools.
Eventuri Intake for Mercedes-AMG G63 (W463 / W465 — M177 4.0T V8)
The G-Class presents unique packaging challenges. The tall, upright engine bay layout, combined with the G63's boxy frontal area and comparatively restricted airflow paths, makes the factory intake system a meaningful bottleneck. Eventuri's G63 carbon intake addresses this with a system purpose-built for the W463 and W465 chassis.
The carbon scoops are designed to work within the tighter confines of the G-Class engine bay, pulling air from the most favorable inlet points and directing it through sealed carbon housings to the turbo inlets. The factory airbox and all associated plastic ducting are fully replaced. Owners consistently report a more responsive throttle and noticeably improved sound character — the carbon housings produce a deeper, more mechanical intake note under load.
Eventuri Intake for Mercedes-AMG GT / GT S / GT C / GT R (M178 4.0T V8)
The AMG GT family uses the M178 engine — a dry-sump variant of the M177 — in a front-mid-engine sports car layout. The long, low hood and tight engine bay make thermal management even more critical than in the sedan and SUV applications. The turbochargers, seated in the hot vee between the cylinder banks, are surrounded by exhaust components and receive significant radiant heat.
System Design
Eventuri's AMG GT intake system features their signature sealed carbon airbox construction with dedicated carbon scoops engineered to fit within the GT's streamlined engine bay. The design prioritizes a direct, unobstructed path from the front air inlets to the turbo compressor faces, minimizing both restriction and heat exposure along the way.
Fitment Across the GT Range
The system fits all M178-powered AMG GT variants:
- AMG GT (base) — 469 hp / 476 hp (post-facelift)
- AMG GT S — 515 hp / 522 hp
- AMG GT C — 550 hp
- AMG GT R — 577 hp
- AMG GT R Pro — 577 hp (track-focused)
Higher-output variants benefit the most from the improved airflow, as the factory intake system becomes increasingly restrictive as power climbs. The GT R and GT R Pro, in particular, respond well to the reduced intake restriction.
Eventuri Intake for Mercedes-AMG A45 / CLA45 (W177 — M139 2.0T)
The M139 is the most powerful series-production four-cylinder engine in the world, producing 416 hp in AMG S trim. At this power density — over 200 hp per litre — intake airflow efficiency directly impacts performance. The factory A45 intake system, while competent, was designed to balance noise regulation, cost, and emissions compliance alongside performance.
Eventuri's M139 intake replaces the factory system with a carbon fibre housing and high-flow filter element designed to feed the single turbocharger with maximum airflow at minimum restriction. The sealed carbon construction also reduces heat soak, keeping intake air temperatures lower during spirited driving and track sessions.
This system fits both the A45 S (W177 hatchback) and the CLA45 S (C118 sedan/shooting brake) sharing the M139 engine.
Eventuri Intake for Mercedes-AMG GLE63 / GLC63 (M177 4.0T V8)
AMG's SUV lineup — including the GLE63, GLE63 S, GLC63, and GLC63 S — all use variants of the M177 4.0T V8. These vehicles present their own intake challenges: higher ride height, different bumper and grille geometry, and engine bays that tend to trap more heat due to reduced airflow at typical driving speeds compared to lower-slung sedans and coupes.
Eventuri's SUV-application M177 intakes are designed to address these specific conditions, providing sealed carbon housings and optimized scoop routing for each chassis. The result is improved throttle response, better sustained performance during towing or high-load driving, and reduced heat soak during stop-and-go traffic.
For owners who use their GLE63 or GLC63 as both daily drivers and weekend performers, the Eventuri intake offers a meaningful improvement in real-world driveability without any compromise in reliability or refinement.
M177 Hot-Vee Layout: Why Intake Upgrades Matter More on AMG V8s
Mercedes-AMG's M177 (and M178) engines use a "hot-vee" turbocharger layout. Unlike conventional twin-turbo V8s that mount the turbochargers on the outside of the cylinder banks in the exhaust valleys, the M177 places both turbochargers between the banks — inside the vee — directly above the exhaust manifolds.
Advantages of Hot-Vee
- Shorter exhaust runner length to the turbine — faster spool, less turbo lag
- More compact packaging — lower centre of gravity, better weight distribution
- Reduced exhaust gas temperature loss between cylinders and turbine
The Intake Challenge
The trade-off is thermal management. With the turbochargers sitting directly on top of the hottest part of the engine, the compressor inlets draw air from an environment that can exceed 100°C under sustained load. The factory intake system does an adequate job at stock power levels, but as soon as you increase boost pressure or airflow demand through ECU tuning, the factory airbox becomes a limiting factor.
This is precisely why Eventuri's sealed carbon housing design delivers disproportionate gains on M177 applications. The carbon fibre itself acts as a thermal insulator, and the sealed housing prevents hot engine bay air from contaminating the intake charge. The dedicated carbon scoops bypass the engine bay heat entirely, drawing air from cooler zones at the front of the vehicle.
For a deeper technical breakdown of the M177 architecture, read our M177 Engine Technical Guide.
Pairing an Eventuri Intake with ECU and TCU Tuning
An Eventuri intake delivers real, measurable gains on a stock-tune AMG. But the full potential of the system is unlocked when it's paired with a professional ECU calibration. Here's why:
How ECU Tuning Compounds Intake Gains
The factory ECU calibration is programmed around the airflow characteristics of the stock intake system. It expects a certain level of restriction and adjusts fuelling, ignition timing, and boost targets accordingly. When you install an Eventuri intake, the engine receives more air than the ECU expects — but the factory tune can only take partial advantage of this additional airflow.
A proper ECU calibration recalibrates the entire fuelling and boost map to account for the Eventuri's improved airflow. The result is compounding gains: the intake provides more air, and the tune tells the engine to use it. On a Stage 1 ECU tune with an Eventuri intake, M177 AMGs typically see 50–80+ whp over stock — significantly more than either modification alone.
TCU Tuning for the Complete Package
For AMGs equipped with the MCT (multi-clutch transmission) or 9G-TRONIC, adding a TCU (transmission control unit) calibration ensures the gearbox matches the engine's new power delivery. Faster shifts, higher torque limits, and optimized shift points complete the driving experience. Read our M177 TCU Tuning Guide for a full breakdown.
Not sure about the difference between ECU, TCU, and CPC tuning? Our ECU vs TCU vs CPC Guide explains each module and what it controls.
For a broader look at how carbon intakes complement forced-induction platforms, see our Performance Intake Upgrades Guide.
Why Buy Eventuri From YPG Motorsport
YPG Motorsport is an authorized Eventuri dealer and one of the few shops worldwide that combines genuine Eventuri product supply with professional AMG ECU calibration under one roof. When you buy from us, you get:
- Genuine Eventuri products — sourced directly from Eventuri, with full manufacturer warranty
- Free worldwide shipping — every Eventuri order ships free, wherever you are
- AMG tuning expertise — we calibrate M177, M178, and M139 engines daily; we know exactly how these intakes interact with each tune stage
- Bundle pricing — intake + ECU tune packages at better pricing than buying separately
- Remote and in-person support — whether you're in Kuwait, the US, or anywhere else, we support your build from start to finish
We've been building and tuning AMGs since 2011. Every recommendation we make is based on hands-on experience with the platform, not guesswork.
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