Wastegates

SYNAPSE ENGINEERING - EXTERNAL WASTEGATES (SAVE 20%)

The Synapse Synchronic Wastegate is a fundamentally different approach to wastegating. This line of modular wastegates will be the first to eliminate the use of a diaphragm. Since there will be no diaphragm/membrane, it is more responsive to changes in boost pressure. It is also be the first pneumatically actuated wastegate that will have built in boost pressure adjustment at the actuator level without bleeding of pressure, which will produce mathematically rock solid boost levels. Another first the Synapse Synchronic Wastegate has is the ability for the serious tuner to use different combinations of valve size and spring rates in order to match to the specific engine’s performance profile. (Read more...)
Tial - External Wategates (F38 / 38 MM) with 2 Bolt Flange (Save 20%)

Tial 38mm Wastegates are constructed of oxidation and carburization resistant nickel based super alloy valves, cast 347 stainless steel alloy valve housings, billet aluminum CNC machined actuator housings, and Nitronic 60 stainless steel valve guide and seat. High temperature materials were selected for their unique combination of high corrosion, wear, and galling resistance properties. Tial wastegates also utilize high temperature Nomex reinforced actuator diaphragms. Designed in optimal actuator to (Read more ...)
Tial - External Wastegates (MVS / 38 MM) with V-Banded Flange (Save 15%)

Designed to be the highest flowing/smallest size external wastegate available, this new ultra compact wastegate stands only 3.7" in height (vs the old units at 4.85") and is ideal for Dual-Wastegate applications (twinscroll). Other features include 3 bottom pressure ports for easy install and fitting access and a top mount pressure port that can be rotated 6 different ways. No more bolts or gaskets and like all high end TiAL wastegates are leaded fuel safe. we also altered the way the diaphragm sits so it is virtually impossible to pinch. (Read more ...)
Tial - External Wastegates (MVR / 44 MM) with V-Banded Flange (Save 10%)

Standing at just 4.17" tall, Tial MV-R 44mm wastegate is more compact than any other 44+mm external wastegate on the market. This ultra compact design fits in very tight spaces. The integrated -4 AN water cooling ports cycle a small amount of coolant through the actuator top to keep the temperatures down in extreme conditions such as road racing. These are leak tested after installation from the factory and can be removed if not utilized. (Read more ...)
Tial - External Wastegates (V60 / 60 MM) with V-Banded Flange (Save 10%)

High temperature alloys for the valves and lower housings, billet aluminum CNC machined actuator housings, Nitronic 60 valve guide and seat. The high temperature materials were selected for their unique combination of high corrosion, wear, and galling resistance properties. TiAL Wastegates also utilize high designed with optimized actuator-to-valve area ratio providing maximum control and wide dynamic flow capacity. The stainless steel actuator spring gives consistent pressure at elevated temperatures. TiAL Wastegate spring base pressure ranges from 5.8 psig to 20.3 psig.
Turbonetics - External Wastegates (Save 15%)
Turbosmart - External Wastegates - Ultra Gate 38 mm (Save 15%)
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38mm external wastegate. Small and lightweight, the Ultra-Gate 38 provides high-end features and build quality at an entry-level price. Suitable for all turbocharged vehicles with an external wastegate turbo system. Street and racing applications. Flanges suit 1.50” outside diameter pipe. (Read more ...)
Turbosmart - External Wastegates - Hyper Gate 45 mm (Save 15%)
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45mm external wastegate. Turbosmart’s new 45mm external wastegate offers class-leading flow path and temperature resistance in a compact and lightweight package. Suitable for all turbocharged vehicles with an external wastegate turbo system. Suits 1.75” outside diameter pipe. Fits all popular 44mm flanges. (Read more ...)





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