Aston Martin V8 Vantage Manifolds and Race Catalysts – Ceramic (2005-18)

QuickSilver’s Aston Martin V8 Vantage Manifolds and Race Catalysts offer a significant improvement in performance over the stock cats. Dyno tests show a 16bhp improvement, increased mid-range torque, and noticeably improved throttle response.

The Aston Martin V8 Vantage was originally introduced with 380 bhp (a substantial number) and 170 mph (a significant speed) but some owners reported that the cars didn’t feel fast enough.

Since 2006 QuickSilver have offered a range of alternative silencers that provide a proper V8 soundtrack to satisfy most enthusiast drivers.

As a partner of Aston Martin Racing in the GT4 Challenge Great Britain, QuickSilver have been able to draw on their experience to design and develop a set of Manifolds and Race-Catalysts for road-going AM V8s that offer a serious improvement on the original components.

The OEM exhaust manifolds fitted to both the 4.3 and 4.7 V8 Vantage are horribly restrictive at medium and higher rpm, due to being made-to-a-price and the inevitable resistance imposed further upstream by the OEM catalysts.

The handmade QuickSilver exhaust package recovers the performance lost by by the compromised OEM parts, delivering an improvement of approx. 40BHP (see the performance data below), and an engine which pulls with more strength all the way to the redline.

QuickSilver have achieved this performance gain by paying meticulous attention to design and manufacturing detail.

Key Features of the Manifolds and Race Catalysts

– The significant improvements over the OEM 4>2>1 parts are:

– Longer, equal-length primary pipes of 4>1 construction = increases and concentrates power delivery.

– Bespoke sequential collector cone = enables uncompromised exhaust gas scavenging.

– 2mm 316 grade stainless steel primary pipework = durability.

– Laser-cut flanges = consistency

– 200 cpsi metallic Race-catalysts = reduction in resistance.

– All joints and bends fully purge-welded (inert gas is used to protect the weld seam) = prevents cracking, corrosion and deformation.

Why Choose QuickSilver Aston Martin V8 Vantage Manifolds and Race Catalysts – Ceramic?

If you’re looking for a way to improve the performance, sound, weight, and durability of your Aston Martin V8 Vantage, then QuickSilver’s Manifolds and Race Catalysts are the perfect solution. These pipes are made from high-quality stainless steel and are designed to provide a significant improvement over the stock cats.

In addition to the performance and sound benefits, these pipes also help to reduce the weight of your car, which can improve handling and fuel economy. And because they are a direct replacement for the stock cats, installation is a breeze.

So if you’re looking for a way to improve your Aston Martin V8 Vantage, then QuickSilver’s Manifolds and Race Catalysts are the perfect choice. Order yours today and experience the difference!

Part Number and SKU: AS707S

Quicksilver Exhausts

Quicksilver Exhausts is a British manufacturer of high-performance exhaust systems for classic and modern cars. QuickSilver Exhausts has a reputation for producing high-quality, durable exhaust systems that offer a significant improvement in performance and sound. The company offers a wide range of exhaust systems for a variety of Aston Martin models. Quicksilver Exhausts’ exhaust systems are made from high-quality materials, including T304 stainless steel and titanium. If you are looking for a high-performance exhaust system for your car, Quicksilver Exhausts is a great option.

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