ACCESSORIES: INNER SILENCER | KAKIMOTO-KAI KAKIMOTORACING | Manufacturer of automobile mufflers and other parts

INNER SILENCER

Easy to install and can reduce the volume.

The JASMA certified Kakimoto Kai exhaust system is designed to meet JASMA standards without the need for an inner silencer, but an inner silencer mounting hole has been deliberately drilled into the tail.
Sound preferences vary widely. We have taken into consideration that users who want even quieter operation can easily install an inner silencer.

*There are some car models where the volume does not decrease even when installed.
*When accelerating or under load, a "whoosh" type wind noise may be heard.
*Please note that installing this product will prevent the muffler from performing as intended.
*Please note that we do not recommend using this product when driving at high speeds for long periods of time (such as when driving on a circuit). (This may affect the durability of the muffler itself.)

Super convenient for removing the inner silencer.

If the inner silencer is too loose for the tail diameter, it may cause strange noises or come loose, so it is set a little tight.
Also, the tail part gets very hot after driving. "Toru-kun" is super convenient in such situations!
Its slim size means it won't take up much space in your toolbox inside the car.

PRIDUCT CODE	GOP004

Purchasing a single item

PRICE (w/o Tax)	¥ ( ¥3,500)

Purchasing muffler at the same time

PRICE (w/o Tax)	¥ ( ¥2,500)

[Regu.06＆R Dedicated]

Can also be used with older models Regu.92-Z and Regu.96-R

Code : RIS001 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 99.5ø
	d1 : 42.7ø
	d2 : 31ø
	L : 120mm
	L1 : 50mm
	L2 : 70mm

Code : RIS002 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 89.1ø
	Dia. : 38.1ø
	-
	L : 130mm
	L1 : 50mm
	L2 : 80mm

Code : SIS001 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 80ø
	Dia. : 31.8ø
	-
	L : 105mm
	L1 : 45mm
	L2 : 60mm

[HYPER FULLMEGA N1+ Rev. (exclusive)]

Code : NIS001 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 111ø
	Dia. : 42.7ø
	-
	L : 135mm
	L1 : 50mm
	L2 : 85mm

Code : NIS002 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 98ø
	d1 : 31.8ø
	-
	L : 100mm
	L1 : 40mm
	L2 : 60mm

[hyper GT box Rev. (exclusive)]

*Can also be used with older models GT box Lux & Delu.

Code : GIS001 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 89.1ø
	Dia. : 31.8ø
	-
	L : 97mm
	L1 : 37mm
	L2 : 60mm

Code : GIS002 Price(w/o Tax) : ¥( ¥6,000)
	Dia. : 66ø
	Dia. : 25.4ø
	-
	L : 62mm
	L1 : 32mm
	L2 : 30mm

[GT box 06＆S (exclusive)]

Code : SIS001 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 80ø
	Dia. : 31.8ø
	-
	L : 105mm
	L1 : 45mm
	L2 : 60mm

Code : SIS002 Price(w/o Tax) : ¥( ¥6,000)
	Dia. : 65ø
	d1 : 25.4ø
	-
	L : 70mm
	L1 : 40mm
	L2 : 30mm

[GT1.0Z (exclusive)]

*ZIS012 can also be used with the older model GT box 02edi.

Code : ZIS011 Price(w/o Tax) : ¥( ¥8,000)
	Dia. : 89.1
	d1 : 42.7ø
	d2 : 31.8ø
	L : 314mm
	L1 : 64mm
	L2 : 250mm

Code : ZIS012 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 80ø
	Dia. : 31.8ø
	-
	L : 195mm
	L1 : 45mm
	L2 : 150mm

[Kakimoto.R / HYPER 80 (exclusive)]

*When installing FIS090 and FIS080 on Kakimoto.R, drilling holes is required.
In addition, please note that since this is a general-purpose product for Kakimoto.R, depending on the vehicle model, due to the shape of the inner silencer, it may protrude from the tail or the volume may not be reduced.

Code : FIS090 Price(w/o Tax) : ¥( ¥8,000)
	Dia. : 85ø
	d1 : 50ø
	-
	L : 130mm
	-
	-

Code : FIS080 Price(w/o Tax) : ¥( ¥8,000)
	Dia. : 76.3ø
	d1 : 50ø
	-
	L : 130mm
	-
	-

[HYPER 2000 FULLMEGA N1+ FULL DUAL/Premium (exclusive)]

*Can also be used with the old model N1+Single/Dual.

Code : SIS090 Price(w/o Tax) : ¥( ¥9,000)
	Dia. : 111ø
	Dia. : 60ø
	-
	L : 220mm
	L1 : 50mm
	L2 : 150mm

Code : SIS080 Price(w/o Tax) : ¥( ¥9,000)
	Dia. : 111ø
	d1 : 60ø
	d2 : 50ø
	L : 220mm
	L1 : 50mm
	L2 : 150mm

Code : SIS070 Price(w/o Tax) : ¥( ¥9,000)
	Dia. : 111ø
	Dia. : 42.7ø
	-
	L : 220mm
	L1 : 50mm
	L2 : 150mm

Code : SIS060 Price(w/o Tax) : ¥( ¥9,000)
	Dia. : 111ø
	d1 : 42.7ø
	d2 : 35ø
	L : 220mm
	L1 : 50mm
	L2 : 150mm

Code : DIS070 Price(w/o Tax) : ¥( ¥8,500)
	Dia. : 98ø
	Dia. : 42.7ø
	-
	L : 210mm
	L1 : 40mm
	L2 : 150mm

Code : DIS060 Price(w/o Tax) : ¥( ¥8,500)
	Dia. : 98ø
	d1 : 42.7ø
	d2 : 35ø
	L : 210mm
	L1 : 40mm
	L2 : 150mm

Code : DIS050 Price(w/o Tax) : ¥( ¥8,500)
	Dia. : 98ø
	d1 : 31.8ø
	-
	L : 210mm
	L1 : 40mm
	L2 : 150mm

[Old Model Hyper GT box (exclusive)]

Code : GIS060 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 89.1ø
	d1 : 42.7ø
	d2 : 33ø
	L : 185mm
	L1 : 20mm
	L2 : 150mm

Code : GIS050 Price(w/o Tax) : ¥( ¥7,000)
	Dia. : 89.1ø
	Dia. : 31.8ø
	-
	L : 188mm
	L1 : 20mm
	L2 : 150mm

Code : KIS050 Price(w/o Tax) : ¥( ¥6,000)
	Dia. : 66ø
	Dia. : 38.1ø
	-
	L : 150mm
	L1 : 20mm
	L2 : 85mm

[Old Model GT box bit. (exclusive)]

Code : BIS001 Price(w/o Tax) : ¥( ¥6,000)
	Dia. : 65ø
	Dia. : 31.8ø
	-
	L : 140mm
	L1 : 40mm
	L2 : 100mm

[CAUTION]

Some models cannot be installed.
Some models do not reduce the volume.
The inner silencer for Kakimoto.R / HYPER 80 is not matched to each model. It may not be possible to install it on some models or the volume may not be reduced. Also, drilling is required for installation.
The product comes with bolts and nuts. Be sure to retighten them when using and check regularly for looseness.
The above inner silencers are for our products only. Please note that they are not matched with products from other manufacturers.