For high engine power outputs and/or regular track usage, it is recommended to install robust studs instead of the original cylinder head bolts. These ensure reliable durability even under the highest loads and do not need to be replaced during revisions (unlike OEM bolts). For continuous track or trackday operation with 2GR-FE engines producing over 450 PS, highly durable ARP studs should be installed. Benefits:Reusable indefinitely (unlike the originally installed cylinder head bolts, which must be replaced each time the cylinder head is removed)Reliable even under very high power outputs Product Details:Sturdy replacement for stock cylinder head boltsNo modifications required on the engine blockTested and proven up to 900 PS in the 2GR-FE engine (Twin-Turbo) Compatible withAll Exige S3 models (V6)All Evora models

The premium heat protection insulation provides effective shielding of the components installed in the engine compartment from the radiant heat of the exhaust system, resulting in lower temperatures throughout the engine compartment. This insulation protects surrounding parts and creates thermal reserves, especially in demanding high-performance applications. This type of insulation is standard on many high-quality high-performance cars, factory motorsport teams and professional racing. Our premium insulation is of the highest OEM quality. The insulation of the manifolds greatly improves performance, and optionally the trouser tube and sports catalytic converter can also be equipped with our premium heat protection insulation.Attention: Additional option! Your series parts must be sent in for this! Benefits & Advantages:Protection of the components in the engine compartment by shielding them from unwanted radiant heat from the exhaust systemLower temperatures in the engine compartment create thermal reservesSimplified service access around the manifolds or on the trouser pipe thanks to a cooler environment for mechanics.Ultra-light design. Product:High insulation value despite thin profile (10-15mm diameter).Individually adjustable insulation thickness, especially in narrow spaces.Outer shell made of robust stainless steel, only 0.2mm thick. Suitable for:All Exige S3 models (V6)To the Evora models3-ElevenEmira V6 Scope of delivery:Professional premium insulation of the manifolds.Optional: Additional premium insulation for trouser tube and sports catalytic converter.

New short block for V6-Toyota 2GR-FE. Complete with crankshaft, Pistons, and con rods, no oil pump. Fits all Cars with Toyota 2GR engine, NA and SC.  The oil cooler must be replaced after engine damage; any liability for consequential damage due to the oil system not being cleaned expires. The engine must be run in according to the running-in regulations.

FORGED - Engine Upgrade for V6 Toyota 2GR-FE (e.g. in Lotus Exige V6 Range, Lotus Evora Range, Lotus 3-Eleven) Especially suitable to improve the stability of engines with increased performance! In the various variants, we offer you the conversion of the factory spec components to forged pistons (see here: https://bit.ly/3aghkLb) and forged connecting rods (see here: https://bit.ly/3coe2bA)! a = forged piston / connecting rod upgrade (short block delivered): You send s your existing, dismantled short block and we equip it with forged connecting rods and forged pistons. The cylinder head bolts, the connecting rod bearings and the crankshaft oil seal are also replaced. After completion, the short block will be sent back to you (shipping costs are paid by the client). b = a + including drilling & honing: If the short block already shows a high mileage and/or signs of wear, drilling and honing and the use of oversized pistons are necessary. c = new short block incl. forged piston/connecting rod upgrade: "New one time please ..." With this option you receive a new short block (see here: https://bit.ly/3cq1Abg) including pre-assembled forged pistons and connecting rods. High quality ARP cylinder head screws are also included. Old/existing parts do not have to be delivered. The block is delivered without an oil pump. Suitable for all Lotus vehicles with Toyota V6. The oil cooler must be replaced after engine damage; any liability for consequential damage due to the oil system not being cleaned expires. The engine must be run in according to the running-in regulations. If you wish, we can also make you an offer for (dis-)assembling the parts on your Lotus.

Cylinder head machining stage 1 V6 2GR engine of Exige V6 (MY2012-today), Evora (MY2009-today), 3-Eleven In order to give the 2GR engine in the Lotus V6 models more power, it was necessary to optimize the restrictive original cylinder head. By CNC-machining the inlet and outlet channels and, above all, machining of the cross-sections in the valve seat area, we were able to significantly increase the flow volume while maintaining the same valve lift. The resulting additional power is heavily dependent on the additional modifications made to the engine. As the standard option we carry out the following processes: The cylinder head is dismantled and cleaned, the inlet and outlet channels and the valve guide are CNC-machined and the valve seat insert is cleaned. Finally, the cylinder head itself is flat planned. We optionally offer (our recommendation) to countersink the valve guides and to cut the valve seat inserts with a contour. This also ensures an optimized flow channel without obstacles and increases the flow area. For the asthets, we can provide the inlet channels with the so-called "golf ball structure" for the final, technical fine-tuning and as variant c). The cylinder head must be sent in / brought to us for processing. Please talk to our team about the currently necessary processing time.

Forged Piston Set V6 The pistons are some of the most important components of an engine. High acceleration forces and the high thermal wear ensure a high force in the component itself. In order to increase the stability, we have specially made for the Toyota V6 engine high-strength forged pistons. These are specially manufactured for us (not identical to other products on the market). In order to eliminate the specific problems of the 2GR-FE standard pistons, especially with supercharged engines, we have changed the pistons design and equipped the piston with a special heat-dissipating surface coating. Especially when planning a performance increase (> 460 hp) you should not ignore the basic components of the engine and use our forged piston to avoid a total engine damage! We supply a set (6 pieces) forged pistons including piston bolt and rings. Compression: 10.5: 1 The dimensions (length) of the forged connecting rods are adapted to these pistons and form a functional package with them. A series piston or other pistons cannot be used with our connecting rod (same as forged pistons cannot be used with standard rods).

Forged connecting rods V6 The connecting rod is the connecting link between the piston and the crankshaft. When the engine power is increased, the requirement for the connecting rod also increases considerably. To reduce forces, we use high-strength forged components. By reducing the material thickness, we reduce the weight and thus the rotating mass and the occurring forces. Especially when planning a performance increase (> 460 hp) one should not ignore the basic components of the engine and use our forging components to avoid a capital engine damage! We supply one set (= 6 connecting rods) The dimensions (length) of the forged connecting rods are adapted to these pistons and form a functional package with them. A series piston or other pistons cannot be used with our connecting rod (same as forged pistons cannot be used with standard rods).

Uprated Valve Set for 2GR V6 Manufactured to the highest standards, these valves will take just about any reasonable abuse you throw at them. Undercut, back cut, and swirl polished for maximum flow and power at all valve lifts. Intake valves are one piece forged high temperature high nickel stainless steel. This material is stronger and less brittle than the competition’s cheaper 21-2N stainless at high temperatures- critical for forced induction applications. Exhaust valves made from inconel for the ultimate in heat resistance. Deals with high boost forced induction applications easily. 3-stage heat treatment hardens tip and allows the valves to be super strong and super tough - if they do somehow hit the pistons they often bend rather than breaking, minimizing engine damage. CNC finished to strict tolerances for the ultimate in fitment and durability. Advanced nitride treatment process that both hardens the surface of the entire valve and reduces friction between the valve stem and guide. This means better high-RPM durability and better all-around efficiency. It also does not flake off like inferior chrome coatings used by the competition. Includes 12 intake and 12 exhaust valves

Titanium valve spring retainter set for V6 2GR This titanium retainer set replaces your stock steel retainers, greatly reducing valvetrain mass and allowing higher engine speeds (higher RPM) without valve float. A must for any engine that will see extreme high RPM use such as drag racing or sustained high RPM use such as road course racing. Direct replacement, no modifications necessary (MY2009-2017). Add upgraded valve springs for even better protection from valve float (part-no. 2207-006a) aspecially for cars MY2018 onwards!A set includes all 24 valve-spring retainer.

Valve Springs Set for V6 2GR (24) These springs offer a significant rate increase (50%) over the stock springs without causing unnecessary friction or wear even at high mileage. Trusted by endurance racers worldwide! They work great for street or racing, allowing revs up to 7700 on stock valvetrain or over 8000rpm with titanium valves and solid lash adjusters. Allows for aftermarket cams with lift up to 13.75mm. Manufactured to the highest standards, these springs are a direct replacement for your stock valve springs with no modifications necessary. Fits with stock or aftermarket valves and retainers. A set includes all 24 springs. Specs: Free Length – 43.9mm Seat Force – 75 lbs Open Force @ 11mm lift – 185 lbs Coil Bind – 22.75mm [Picture for showing purposes only]