Find the parts you need
Flowtech
Flowtech UK – Affordable Headers & Exhaust Systems Flowtech offers a wide range of performance exhaust components designed for enthusiasts who want power and sound at a competitive price point. With a focus on easy fitment and budget-friendly performance, Flowtech...
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Flowtech 32169FLT
Flowtech Small Block Ford Turbo Headers - Ceramic Coated
SBF (Down and Forward), Primary Tube Diameter 1-7/8",...
Part TypeExhaust Header£511.99£250.99 inc VAT£209.16 ex VAT -
Flowtech 31730-3FLT
Flowtech LS Swap Exhaust Manifolds - Black Ceramic Finish
Multi-fit - 2.25 in. Outlet
Part TypeExhaust Manifold£391.99£322.99 inc VAT£269.16 ex VAT -
Flowtech 32103FLT
Flowtech Shorty Headers - Ceramic Coated
This application does not fit with Dart Windsor...
Part TypeExhaust Header£818.99£674.99 inc VAT£562.49 ex VAT -
Flowtech 31530FLT
Flowtech Long Tube Header - Ceramic Coated
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£532.00£439.00 inc VAT£365.83 ex VAT -
Flowtech 31500FLT
Flowtech Long Tube Header - Ceramic Coated
Requires Flowtech air conditioning bracket 10042FLT. May require...
Part TypeExhaust Header£544.99£448.99 inc VAT£374.16 ex VAT -
Flowtech 31730-1FLT
Flowtech LS Swap Exhaust Manifolds - Silver Ceramic Finish
Multi-fit - 2.25 in. Outlet
Part TypeExhaust Manifold£523.00£280.99 inc VAT£234.16 ex VAT -
Flowtech 31170FLT
Flowtech Long Tube Header - Ceramic Coated
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£599.99£493.00 inc VAT£410.83 ex VAT -
Flowtech 31506FLT
Flowtech Long Tube Header - Ceramic Coated
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£599.99£322.00 inc VAT£268.33 ex VAT -
Flowtech 31150FLT
Flowtech Long Tube Header - Ceramic Coated
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£599.99£493.00 inc VAT£410.83 ex VAT -
Flowtech 31132FLT
Flowtech Long Tube Header - Ceramic Coated
Will not fit with A.I.R. Injection Pump. Breaking...
Part TypeExhaust Header£665.99£547.99 inc VAT£456.66 ex VAT -
Flowtech 31142FLT
Flowtech Shorty Headers - Ceramic Coated
2003-2013 Chevy/GMC Silverado/Tahoe/Yukon 1 3/4" Shorty Header 2WD/4WD...
Part TypeExhaust Header£716.99£589.99 inc VAT£491.66 ex VAT -
Flowtech 31108FLT
Flowtech Mid-Length Header - Ceramic Coated
Installation requires Flowtech air conditioning bracket 10042FLT. Will...
Part TypeExhaust Header£532.00£439.00 inc VAT£365.83 ex VAT -
Flowtech 31112FLT
Flowtech Long Tube Header - Ceramic Coated
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£572.99£485.99 inc VAT£404.99 ex VAT -
Flowtech 31130FLT
Flowtech Long Tube Header - Ceramic Coated
Will not fit with Powerglide transmissions on Chevelles....
Part TypeExhaust Header£665.99£547.99 inc VAT£456.66 ex VAT -
Flowtech 31106FLT
Flowtech Long Tube Header - Ceramic Coated
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£532.00£439.00 inc VAT£365.83 ex VAT -
Flowtech 31110FLT
Flowtech Long Tube Header - Ceramic Coated - 1964-1967 Nova: 283-400,
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£665.99£547.99 inc VAT£456.66 ex VAT -
Flowtech 19002FLT
Flowtech Shorty Header - Polished
Will not fit EFI engines.
Part TypeExhaust Header£400.00£328.99 inc VAT£274.16 ex VAT -
Flowtech 19000FLT
Flowtech Shorty Header - Painted
Will not fit EFI engines.
Part TypeExhaust Header£199.99£173.99 inc VAT£144.99 ex VAT -
Flowtech 17000FLT
Flowtech Shorty Headers - Natural Finish
These headers do require welding to mate to...
Part TypeExhaust Header£490.00£262.99 inc VAT£219.16 ex VAT -
Flowtech 13550FLT
Flowtech Long Tube Header - Black Paint
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£337.99£277.99 inc VAT£231.66 ex VAT -
Flowtech 31100FLT
Flowtech Long Tube Header - Ceramic Coated Finish -1-5/8 In. X 3.0 In.
SBC Only -will NOT fit 67-69 Camaro air...
Part TypeExhaust Header£532.00£439.00 inc VAT£365.83 ex VAT -
Flowtech 31000FLT
Flowtech Block Hugger Header - Ceramic Coated - 265-400 SBC, Tube
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£613.99£505.99 inc VAT£421.66 ex VAT -
Flowtech 13502FLT
Flowtech Long Tube Header - Black Paint
Breaking in a new engine with ceramic coated...
Part TypeExhaust Header£397.00£326.99 inc VAT£272.49 ex VAT -
Flowtech 13504FLT
Flowtech Long Tube Header - Black Paint
Breaking in a new engine with ceramic coated...
Part TypeExhaust Header£346.99£284.99 inc VAT£237.49 ex VAT -
Flowtech 13130FLT
Flowtech Long Tube Header - Black Paint
Breaking in an engine with ceramic coated headers...
Part TypeExhaust Header£380.99£313.99 inc VAT£261.66 ex VAT
Flowtech UK – Affordable Headers & Exhaust Systems
Flowtech offers a wide range of performance exhaust components designed for enthusiasts who want power and sound at a competitive price point. With a focus on easy fitment and budget-friendly performance, Flowtech headers and exhaust kits are a favourite for hot rodders and muscle car builders worldwide.
Why Flowtech?
- Value-Driven Performance: Affordable systems that still deliver real horsepower and torque.
- Simple Installation: Direct-fit designs make it easy to upgrade your system in a weekend.
- Wide Coverage: Products available for classic muscle cars, modern trucks, and custom builds.
Flowtech Product Range
- Headers: Long-tube and shorty designs to free up horsepower.
- Cat-Back Kits: Bolt-on systems to improve tone and flow.
- Exhaust Accessories: Gaskets, clamps, and hardware for installation.
Flowtech in the UK
Billy’s Speed Shop supplies Flowtech exhausts in the UK, making it easy to upgrade without costly overseas imports. Whether you’re restoring a classic or adding power to a modern V8, Flowtech offers straightforward, affordable solutions.
Popular Flowtech UK Products
- Flowtech Long-Tube Headers
- Shorty Headers
- Cat-Back Systems
- Flowtech Exhaust Hardware
Get bolt-on performance and sound at an unbeatable price – shop Flowtech UK today at Billy’s Speed Shop.



